Venue photo 1

Castlereagh Boutique Hotel

4.0(854)
Hotel

About

The Castlereagh Boutique Hotel offers a heritage-listed, art deco setting in the heart of Sydney's CBD, blending old-world charm with modern business needs. Its 83 boutique rooms provide a quiet retreat steps from Hyde Park and the Queen Victoria Building.

Event spaces include the restored Cellos Grand Dining Room and versatile function rooms accommodating up to 150 guests, ideal for meetings or receptions. The hotel’s in-house dining options, including Reagh Bar and The Alcoves restaurant, support seamless hospitality for corporate gatherings.

Best for

  • Intimate business lunches & meetings
  • Heritage-style client entertaining
  • Small to mid-size corporate functions

Request a Package

Tell the venue what you're planning and they'll respond with a custom proposal within 1–2 business days.

Group Meeting

Custom request

Professional meeting space for your team — whether it's a meeting, training, workshop, or multi-day offsite. Half-day, full-day, or multi-day — with the option to request AV, catering, and your preferred room layout.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology

Room Block

Custom request

Reserve a block of rooms for your group — ideal for multi-day conferences, offsites, or any event where attendees are traveling from out of town.

What's typically included

  • Reserved guest rooms for your group
  • Flexible check-in & check-out dates
  • Negotiated group rates

Meeting + Room Block

Custom request

Bundle your meeting space and guest rooms in one request — perfect for multi-day offsites and conferences where the team meets by day and stays overnight.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology
  • Reserved guest rooms for your group

Venue Details

Standout features

Heritage-listed Art Deco building
Architecture & History
Heritage-listed Art Deco building
The hotel is housed in a beautifully restored heritage-listed building featuring classic Art Deco design, offering a timeless retreat in the heart of Sydney’s CBD. Its historic character provides a distinctive setting uncommon among city hotels.
Restored Art Deco function rooms
Event Spaces
Restored Art Deco function rooms
Includes the Cellos Grand Dining Room on level 4, a remarkably restored Art Deco space available for special event luncheons and functions up to 150 guests, providing a sophisticated and nostalgic backdrop for business gatherings.
Intimate, stylish bars and dining venues
Bars & Dining
Intimate, stylish bars and dining venues
Features the Reagh Bar with cozy lounges and handcrafted cocktails, plus The Alcoves restaurant offering a spacious yet intimate setting ideal for business lunches and meetings, all within a heritage ambiance.

At a glance

Rated 4.0 on Google · 854 reviews