Castlereagh Boutique Hotel, An Ascend Collection Hotel

169-171 Castlereagh Street, Sydney CBD, Sydney, Australia - Hyde Park nearby

Providing an unbeatable setting a mere 6 minutes' walk from the Queen Victoria Building, the smoke-free Castlereagh Boutique Hotel, An Ascend Collection Hotel Sydney features a banquet hall perfect for various meetings and gatherings. The lush ornamental oasis "Chinese Garden of Friendship" is located not far from the 4-star hotel, boasting a 24-hour bar and city views.

Location

The hotel is nestled in a shopping area of Sydney, metres from Royal Botanic Gardens. The astronomical Sydney Observatory is just 1.9 km from the Castlereagh Boutique Hotel, An Ascend Collection and Kingsford Smith airport is 5 km away. A wildlife park are near the property, and the Sydney Opera House is nearly 25 minutes' walk away. The Hyde Park is near this Sydney hotel. Castlereagh Boutique Hotel, An Ascend Collection Hotel is 350 m from QVB city rail and 450 m from 201 Elizabeth St bus stop.

Rooms

The accommodation invites you to 82 rooms, some of which have a standard interior with high ceilings.

Food & Drinks

The seafood restaurant Sydney Tower Buffet is just around the corner from the hotel.

Leisure & Activities

Corporate travellers will benefit from a 24-hour business centre available on site.

Why choose Castlereagh Boutique Hotel, An Ascend Collection Hotel Sydney

Select room
  • Unique Art Deco architecture

  • Central CBD location

  • Heritage-listed dining spaces

  • Luxuriously appointed rooms

Main amenities

  • Wi-Fi

  • 24-hour services

  • On-site Dining

  • Meeting facilities

  • Child-friendly

  • Air conditioning

  • No pets allowed

General
  • Wi-Fi
  • 24-hour services
  • On-site Dining
  • Meeting facilities
  • Child-friendly
  • Air conditioning
  • No pets allowed
1/30

Internet

  • Wi-Fi

Parking options

  • Parking

Property services

  • Safe deposit box
  • 24-hour reception
  • Security
  • Luggage storage
  • Room service
  • Housekeeping
  • Laundry
  • Dry cleaning
  • Happy hour

Dining options

  • Bar/ Lounge area

In the kitchen

  • Electric kettle

Business facilities

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

For kids

  • Cots
  • Children's menu

In the rooms

  • Air conditioning
  • Heating
  • Mini-bar
  • Soundproofed rooms
  • Tea and coffee facilities
  • Ironing facilities

In the bathroom

  • Washing machine

Devices

  • Flat-screen TV
  • AM/FM alarm clock

Design

  • Carpeted floor

General facilities

  • No smoking on site
  • Lift
  • Smoke detectors
  • Fire extinguishers
  • Key access

Pets

  • No pets allowed

Important information

Check-in:
from 15:00 until 23:59
Check-out:
until 10:00
  • Children and extra beds
  • There are no cots provided in a room.

Enter dates to see availability

From USD 100 per night
Check-in 25 Feb 2026
Check-out 26 Feb 2026
Guests 2 guests

Adults:

2

Children:

0
Special offers & deals Limited offer

Family Package Deal

Up to 20% off
Save up to 20% with special family packages that include your stay, meals, and fun for the kids..

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Rooms

Photos of Castlereagh Boutique Hotel, An Ascend Collection Hotel Sydney

Location of Castlereagh Boutique Hotel, An Ascend Collection Hotel Sydney

169-171 Castlereagh Street, Sydney CBD, Sydney, Australia

 -  Hyde Park nearby
Attractions
Great restaurants
Transportation

Places nearby

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    100% Verified Reviews
    Enter dates to see availability
    From USD 100 per night
    Check-in 25 Feb 2026
    Check-out 26 Feb 2026
    Guests 2 guests

    Adults:

    2

    Children:

    0
    Check-in & out
    25 Feb 2026
    26 Feb 2026
    Guests
    2 guests
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    Castlereagh Boutique Hotel, An Ascend Collection Hotel
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    Details:

    169-171 Castlereagh Street, Sydney, Australia

    Important information
    Castlereagh Boutique Hotel, An Ascend Collection Hotel
    Check-in:
    from 15:00 until 23:59
    Check-out:
    until 10:00
    • Children and extra beds
    • There are no cots provided in a room.