Also tucked away within Post Osteria, the quietly sophisticated Titles Room offers a warm, intimate atmosphere for smaller gatherings, including executive meetings and private dining.
Seated capacity: up to eight guests
Elegant spaces tailored to you
At COMO The Treasury, private dining is a carefully curated experience.
Whether you are planning a select boardroom lunch or a large celebratory gathering, each event is tailored entirely to your tastes, with award-winning cuisine, bespoke cocktails, curated wines and thoughtful details all delivered with COMO’s signature service.
The Private Collection
A curated selection of COMO The Treasury’s most intimate and exclusive dining spaces.
The Titles Room
The Franking Room
Located within Post Osteria, The Franking Room offers a refined, contemporary setting for private occasions, from milestone birthdays to business lunches.
Seated capacity: up to 14 guests
State Cellars Wine Room
Designed by Kerry Hill Architects, this secluded room blends contemporary elegance with COMO’s clean aesthetic. A sophisticated setting for exclusive wine dinners or refined corporate events.
Seated capacity: up to 20 guests
The Signature Suites
Larger, statement-making spaces that elevate any gathering.
Wildflower Private Dining Room
With sweeping views of the Swan River and city skyline, this exclusive space at Wildflower is perfect for elegant group dining, intimate weddings or boardroom-style meetings. Enjoy bespoke set menus created by the Wildflower culinary team, as well as pre- and post-dining beverages at the Wildflower Terrace.
Seated capacity: up to 22 guests
Cape Arid Rooms
Rich in Western Australian heritage and imbued with a sense of artistry, the Cape Arid Rooms are ideal for intimate cocktail receptions or informal gatherings.
Private dining for up to 24 guests
The Mark
Flooded with natural light and adorned with original Western Australian artworks, the Mark is a versatile space for larger celebrations. With high ceilings and jarrah floors, it lends a sense of occasion to every event. Ideal for corporate events, private functions and grand celebrations.
Banquet dining for up to 40 guestsContact