The Swanston Hotel, Grand Mercure

Consider our relaxed and comfortable event spaces for your Wedding Day.

We offer two special function room spaces for every social occasion, such as birthday parties, engagement & wedding celebrations, product launches, private dining and networking events. 

ON15 is the prefect venue for your wedding celebration; it is located on the 15th floor of the The Swanston Hotel Grand Mercure with amazing views overlooking the city of Melbourne. ON15 is the perfect venue for a sit down wedding for up to 100 guests or a cocktail event for up to 120.

Cocoon’s appeal is universal! We cater for work functions, birthday parties, hen’s nights or just a relaxed get together with friends.  For larger functions, exclusive use of the entire space is available, whilst smaller groups can reserve individually zoned areas such as the long table or the plush ottoman setting.  We can tailor all our menu and beverage selections to your type of celebration and we have lots of great value event packages for you to choose from

We also offer the flexibility to tailor a package to suit your needs and our friendly and professional team is dedicated to creating a unique and memorable experience.

Both event spaces are located in a complex which offers two accommodation options: The Swanston Hotel, Grand Mercure is a 4.5 star hotel featuring spacious and contemporary rooms, whilst the 3.5 star Mercure Welcome Melbourne offers modern, comfortable rooms and terrific value-for-money.