State Buildings

With inspirational architecture, culture and cuisine, the unique spaces throughout the buildings and diverse collection of restaurants offer an impressive backdrop for every occasion.

COMO The Treasury luxury accommodation offers 48-rooms with COMO’s contemporary interior style. 

Each space within the State Buildings offers an inspiring canvas to bring your wedding or function to life. From the beautiful barrel-vaulted basement and high walled courtyard at Long Chim, to the fusion of old and new at Petition.

Celebrate with a beautifully intimate dinner, wedding reception or birthday in the elegant surrounds of Post restaurant or The Mark, each offering versatile and private spaces for cocktail or seated events. 

Rooftop restaurant Wildflower offers a breathtaking backdrop with sweeping views across the Swan River, while the iconic Postal Hall provides an impressive space for grand celebrations of over 150 guests.