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Paradox Sydney

· 27 O'Connell Street, Sydney
Guest rating 9.2 out of 10Superb · 10,995 reviews

Popular facilities

  • Free WiFi
  • Parking
  • Restaurant
  • Bar
  • Swimming pool
  • Fitness centre
  • 24-hour front desk
  • Air conditioning

About this hotel

Luxurious Accommodation

The Radisson Blu Plaza Hotel in Sydney CBD offers elegant rooms with marble bathrooms, bathrobes, and stylish decor. Guests can unwind in comfort and enjoy modern amenities like flat-screen TVs with satellite channels.

Dining Excellence

Indulge in a delightful buffet breakfast at The Lady Fairfax Room or savor a coffee at The Fax Bar. For a gourmet experience, head to the award-winning Bentley Restaurant and Bar for a memorable evening with friends, complemented by fine dining and a selection of wines.

Prime Location

Conveniently situated within walking distance of iconic landmarks like Circular Quay and the Sydney Opera House, this historic hotel provides easy access to shopping destinations and public transportation. Explore the vibrant city of Sydney with ease during your stay at Radisson Blu Plaza Hotel.

Book now for an unforgettable stay at Radisson Blu Plaza Hotel Sydney, where luxury meets convenience in the heart of the city.

Check-out until 12:00 PM.

Rooms at this hotel

  • 1 extra-large double bed (super-king size) bed · 34 m² · Sleeps 3

    Deluxe Balcony Rooms at the top two floors offer full-length glass doors opening to a Juliet-style balcony—your own VIP lookout over Sydney city. Inside, a king bed fit for royalty anchors the space, while the deluxe marble bathroom offers its own kind of retreat with a deep European bath and a separate shower. Cue up the smart TV, and pick your perfect pillow—every detail here is tuned to your vibe. All standard amenities are included. Surcharge applies for 3rd adult and all extra beds.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +31 more
  • 2 twin beds · 34 m² · Sleeps 4

    Perfect for shared adventures, the Premier Twin Room offers twice the charm. Most rooms feature soaring ceilings and expansive original windows—some overlooking the serene atrium—letting natural light pour in as effortlessly as your plans unfold. Room service and a smart TV are always on call whenever you crave a treat or a cozy night in. Whether you opt for a European bath or a refreshing shower in the deluxe marble bathroom, relaxation is always within reach. All standard amenities are included. Surcharge applies for 3rd adult and all extra beds. Bed option remain a request and cannot be guaranteed.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +32 more
  • 1 extra-large double bed (super-king size) bed · 86 m² · Sleeps 3

    The Paradox Executive Suite’s open floor plan features street-facing views and a cozy seating area, creating a versatile command center for hosting clients, brainstorming with colleagues, or toasting to success. When it is time to log off, step down into the sunken bedroom, where a king bed offers a first-class sleep experience, and the private bathroom steals the show with a freestanding tub. Your stay includes complimentary access to the Business Class Lounge, where daily breakfast, afternoon snacks, and evening cocktails with canapés keep you refreshed, refueled, and ready for what is next. Extra people charged at entry to lounge.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +34 more
  • 1 extra-large double bed (super-king size) bed · 53 m² · Sleeps 3

    Unwind, entertain, or simply stretch out in style—Paradox Studio Spa Suite’s expansive floor plan and chic lounge area give you room to do it all. Sink into the cloud-like comfort of its bed, stream your favorite playlist over free high-speed Wi-Fi, and let room service handle the rest. Experience a spa-like sanctuary of self-care in the deluxe marble bathroom, where a deep European bath lulls you into a dreamlike drift, or let the separate shower rinse the day’s adventures clean. All standard amenities are included. Surcharge applies for 3rd adult and all extra beds. Bed option remain a request and cannot be guaranteed.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +34 more
  • 1 queen bed · 32 m² · Sleeps 3

    1 King Bed or 1 Queen Bed 344 sq feet Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, bathtub or shower (deep soaking bathtub available in some rooms) Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Accessibility - Grab bar in shower, portable shower seat, shower grab bar height (inches): 31, wheelchair-width doorways, low-height counter and sink, lowered counter and sink height (inches): 33, raised toilet seat height (inches): 16, roll-in shower, roll-in shower width (inches): 35, wheelchair-accessible doorway width (inches): 34, wheelchair-accessible bathroom vanity, toilet grab bar height (inches): 31, raised toilet seat, wheelchair accessible, and low-height view port in door Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +28 more
  • 1 king bed · 53 m² · Sleeps 3

    1 King Bed 570 sq feet Layout - Separate sitting area Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, jetted bathtub and separate shower Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace; rollaway/extra beds available on request Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 2 twin beds · 34 m² · Sleeps 4

    2 Twin Beds 366 sq feet Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, deep soaking bathtub and separate shower Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 1 king bed · 34 m² · Sleeps 2

    1 King Bed 366 sq feet Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, deep soaking bathtub and separate shower Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 1 king bed · 56 m² · Sleeps 3

    1 King Bed 603 sq feet Club/Executive Level - Executive Lounge access, full breakfast, light refreshments, and internet access in the lounge Layout - Bedroom and sitting area Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, jetted bathtub and separate shower Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace; rollaway/extra beds available on request Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 1 queen bed · 34 m² · Sleeps 3

    1 King Bed or 1 Queen Bed 366 sq feet Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, bathtub or shower (deep soaking bathtub available in some rooms) Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace; rollaway/extra beds available on request Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +20 more
  • 1 king bed · 86 m² · Sleeps 2

    1 King Bed 926 sq feet Club/Executive Level - Full breakfast Layout - Bedroom and sitting area Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, deep soaking bathtub, and separate shower with a rainfall showerhead Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace; rollaway/extra beds available on request Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +23 more
  • 1 queen bed · 34 m² · Sleeps 2

    The spacious double room features air conditioning, a tea and coffee maker, as well as a private bathroom boasting a walk-in shower and a bath. This double room has a wardrobe, a safe deposit box, flat-screen TV with cable channels, as well as chocolate for guests. The unit has 1 bed.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +29 more
  • 1 queen bed · 32 m² · Sleeps 2

    1 Queen Bed 344 sq feet Layout - Bedroom Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, shower, bathrobes, and slippers Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Accessibility - High pile carpet in room Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no cribs (infant beds) or rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 1 king bed · 53 m² · Sleeps 2

    1 King Bed 570 sq feet Layout - Bedroom and sitting area Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, shower, bathrobes, and slippers Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Accessibility - High pile carpet in room Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no cribs (infant beds) or rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +23 more
  • 1 king bed · 34 m² · Sleeps 2

    1 King Bed 366 sq feet Executive Level - Club Lounge access, full breakfast, light refreshments, and internet access in the lounge Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, deep soaking bathtub and separate shower Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace; rollaway/extra beds available on request Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 1 king bed · 34 m² · Sleeps 2

    1 King Bed 366 sq feet Layout - Bedroom Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, shower, bathrobes, and slippers Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Accessibility - High pile carpet in room Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no cribs (infant beds) or rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +22 more
  • 1 king bed · 34 m² · Sleeps 2

    1 King Bed 366-sq-foot room with a balcony/patio Internet - Free WiFi Entertainment - LCD television with digital channels Food & Drink - Espresso maker, minibar (fees may apply), electric kettle, and room service (limited hours) Sleep - Pillowtop bed, premium bedding, blackout drapes/curtains, and bed sheets Bathroom - Private bathroom, deep soaking bathtub and separate shower Practical - Laptop-compatible safe, iron/ironing board, and laptop workspace Comfort - Fresh bed sheets (on request), fresh towels (on request), and climate-controlled air conditioning Eco-friendly - Eco-friendly toiletries, recycling bin, and LED light bulbs Need to Know - Housekeeping on request, no rollaway/extra beds available Non-Smoking Connecting/adjoining rooms can be requested, subject to availability

    • Minibar
    • Shower
    • Hair dryer
    • Bathrobe
    • Desk
    • Private bathroom
    • Slippers
    • Interconnected room(s) available
    • +23 more
  • 1 queen bed · 32 m² · Sleeps 2

    An Atrium facing room with a Queen Bed. Each room is crafted for comfort and clarity. Calming tones of blue and gray set a serene backdrop, while cloud-soft bedding and a curated pillow menu ensure your rest is just the way you like it. Whether you are here to work, explore, or do absolutely nothing at all, your room keeps up with you—complete with high-speed Wi-Fi, a smart TV, and mini-bar on demand. All rooms feature an ensuite marble bathroom with a vanity. Most include a separate shower and extra-deep European-style bath, while some of the Atrium facing rooms are fitted with a walk-in shower only. Surcharge applies for 3rd adult and all extra beds.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +32 more
  • 1 extra-large double bed (super-king size) bed, 1 queen bed · 34 m² · Sleeps 3

    Designed for travelers who mean business, Business Class Room raises the bar with executive perks and thoughtful extras: a complimentary breakfast to kickstart your day, free ironing of two garments per stay to keep you crisp, and exclusive access to the Business Class Lounge. Extra people charged at entry to lounge. Recharge in the deluxe bathroom with a deep European bath and separate shower, then pick your perfect pillow for a sleep that seals the deal. All standard amenities are included. Surcharge applies for 3rd adult and all extra beds. Bed option remains a request and cannot be guaranteed.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +34 more
  • 1 queen bed · 34 m² · Sleeps 2

    A Heritage Room offers an elevated perspective on comfort with a Queen bed. High ceilings rise above, giving you space to breathe, dream, or simply be in the plush perfection. After a day of chasing Sydney’s vibrant beat, slip into a luxurious bathrobe, flick on the smart TV, and settle in for a well-earned moment of calm. The deluxe marble bathroom is your personal sanctuary, inviting you to immerse yourself in a deep European bath or refresh in the separate shower. All standard amenities are included. Surcharge applies for 3rd adult and all extra beds.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +32 more
  • 1 extra-large double bed (super-king size) bed · 34 m² · Sleeps 2

    Feel the pulse of the city without missing a moment of serenity in the High Floor Deluxe King Room - Street View, whose expansive windows frame the lively streetscape below like an artwork. Slip into a plush bathrobe and brew a rich coffee from the in-room capsule machine as you watch the urban bustle on display. The deluxe bathroom beckons with a deep European bath and a separate shower, keeping the refresh factor high. All standard amenities are included. Surcharge applies for 3rd adult and all extra beds.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +29 more
  • 1 queen bed · 32 m² · Sleeps 2

    Featuring free toiletries and bathrobes, this double room includes a private bathroom with a walk-in shower, a hairdryer and slippers. The spacious air-conditioned double room features a flat-screen TV with cable channels, a tea and coffee maker, a wardrobe, a safe deposit box as well as an inner courtyard view. The unit has 1 bed.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +29 more
  • 1 double bed · 32 m² · Sleeps 2

    Offering free toiletries and bathrobes, this double room includes a private bathroom with a walk-in shower, a hairdryer and slippers. The spacious air-conditioned double room offers a flat-screen TV with cable channels, a tea and coffee maker, a wardrobe, a safe deposit box as well as an inner courtyard view. The unit has 1 bed.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +29 more
  • 1 extra-large double bed (super-king size) bed · 56 m² · Sleeps 3

    Tucked on the top floors of Paradox Sydney, high above the city’s fray, the Paradox One Bedroom Spa Suite offers an enchanting escape into a world of its own. Floor-to-ceiling glass doors unveil sweeping views, making every moment cinematic. In the marble-clad spa bathroom, indulgence is inevitable as an extra-deep spa bath and a separate shower beg you to linger. Your key unlocks complimentary access to the Business Class Lounge, where you can enjoy deluxe breakfasts, daytime refreshments, evening drinks, and canapés daily. Extra people charged at entry to lounge and surcharge applies for 3rd adult and all extra beds. . All standard amenities are included.

    • Coffee/tea maker
    • Shower
    • Safety deposit box
    • TV
    • Telephone
    • Air conditioning
    • Hair dryer
    • Bathrobe
    • +35 more

Facilities

Internet

  • Free WiFi

Parking and transport

  • Parking
  • Valet parking
  • Accessible parking
  • Parking garage

Food and drink

  • Restaurant
  • Room service
  • Bar
  • Breakfast in the room
  • Special diet menus - on request
  • Breakfast takeaway containers
  • Mobile app for room service

Leisure and outdoors

  • Fitness centre
  • Swimming pool
  • Massage services
  • Spa/wellness center
  • Heated pool
  • Indoor pool
  • Spa/wellness center services
  • Fitness/spa locker rooms

Services

  • 24-hour front desk
  • Business center
  • Laundry
  • Luggage storage
  • Safety deposit box
  • Fax/photocopying
  • Tour desk
  • Meeting/banquet facilities
  • Dry cleaning
  • Currency exchange
  • Concierge service
  • Cashless payment available
  • Invoice provided
  • Screens / Barriers between staff and guests for safety

Families and accessibility

  • Family rooms
  • Facilities for disabled guests

Rooms and comfort

  • Non-smoking rooms
  • Air conditioning
  • Heating
  • Lift
  • Non-smoking throughout

More

  • Ironing service
  • Hot tub/Jacuzzi
  • Allergy-free room
  • Kid meals
  • Wine/champagne
  • Steam room
  • Beauty Services
  • Key access
  • Food delivered to guest room
  • Delivered food - securely covered
  • Key card access
Health, safety and cleaning (14)
  • Staff adhere to local safety protocols
  • Laundry washed per local authority guidelines
  • Guest rooms disinfected between stays
  • Cleaning standards that are effective against Coronavirus
  • Physical distancing rules followed
  • Fire extinguishers
  • Sanitized tableware & silverware
  • Guests can opt-out any cleaning services during stay
  • Smoke alarms
  • Property cleaned by professional cleaning companies
  • Physical distancing in dining areas
  • CCTV outside property
  • CCTV in common areas
  • Process in place to check health of guests