Unique Function & Event Venue
The Castlereagh Boutique Hotel is a truly unique venue in Sydney, offering a nostalgic function or event experience with heritage-listed function rooms for up to 150 guests.
For brilliant intimate parties right through to extravagant themed events, you can book one of our beautifully restored function rooms with Art Deco architecture. Or you can consider a private area of the Reagh Bar on the ground floor.
If you’re looking to hold a corporate meeting, we have a variety of meeting rooms so you can feel a world away from the office while enjoying our convenient Sydney CBD location.
We’d love to discuss hosting your meetings and events for the year ahead, or we can arrange a site inspection so you can see what we have to offer.
| Rooms | Level | Theatre | Boardroom | U-Shape | Banquet | Cocktail |
| The Boardroom | 1 | - | 10-12 | - | - | - |
| Bowring Room | 1 | 50 | 24 | 24 | 30 | - |
| Castlereagh Room | 2 | 30 | 18 | 16 | 20 | - |
| Park Room | 3 | 20 | 10 | 12 | - | - |
| George Room | 3 | 200 | - | 60 | 120 | 200 |
| Adam Room | 4 | 40 | 24 | 20 | 40 | 70 |
| Cellos Grand Dining Room | 4 | - | - | - | 110 | 150 |
| The Hyde Room | 5 | 40 | 20 | 18 | - | - |
Our Unique Function Spaces
Cellos Grand Room
Cellos on level 4 has been elegantly restored in exact detail to its original 1920′s Art Deco decor. An impressive venue for meetings, business lunches and celebration dinners for up to 120 guests.
Conference Centre
Exclusive area on level 3 for larger meetings and conferences for up to 200 people. A pillar-free space that is flexible to set however you please for training, seminars and any kind of meeting.
Meetings & Functions Rooms
For functions and meetings that feel a world away, book one of our beautifully restored small to medium sized rooms with Art Deco architecture, for 10-50 people depending on your needs.
Boardroom
Set back in time in our private boardroom, on level 1. Warm, old-world interior features, floor to ceiling windows plush lounge seating with bar, and a comfortable Art Deco board table for 12.
Weddings
Escape the home office and work from the Castlereagh Boutique Hotel for only $59 per day. Boost your productivity levels in our Work-from-hotel office in the heart of Sydney CBD on Castlereagh Street. Enjoy your own priv...
Meeting & Conference
Stay for 2 nights or more and save up to 15% on our best available accommodation rates. Sydney has so much to see and do, so treat yourself to a bit of time out, with a fabulous hotel deal, and explore our beautiful ha...
Private Events
Escape the home office and work from the Castlereagh Boutique Hotel for only $59 per day. Boost your productivity levels in our Work-from-hotel office in the heart of Sydney CBD on Castlereagh Street. Enjoy your own priv...
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LATEST NEWS
APRIL 7, 2021 | CLUB CHAT ISSUE 33
EVENTS ARE BACK! It’s been fantastic to see plenty
of familiar faces back in the Club, enjoying our
wonderful events …
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Corporate & Private Function Venue
CASTLEREAGH BOUTIQUE HOTEL
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