Osea Island

An exclusive luxury island holiday resort in South East England

0207 3846403

Parties & Events

Parties & Events icon

On Osea, we throw some of the most exclusvie parties in the UK! If you are considering something really special, an experience only available to a few privileged guests, talk to our dedicated events team. With their enthusiasm, attention to detail, and vast knowledge of the enchanting location, they will help to craft your ultimate island experience, an occasion you will always remember.

Take a look at our virtual tour here

Weddings on Osea

What could be more romantic than to be married on your very own private Island. 

This magical setting offers you endless possibilities to create a completely unique and memorable experience, sharing your very special day with only your select few.  


With four square miles of unspoilt landscape, beaches, fields, gardens and an array of amazing buildings – the opportunities are limitless. Skim stones into the sea at your finance meeting or cycle round the island discussing your marketing strategy. Whatever you want to achieve, Osea will provide a unique back drop for a truly memorable event. 

Here on Osea you can truly detach yourself from the hustle and bussle of the everyday. Allowing you and your team to focus on the prescribed agenda. 

We have a diverse range of buildings for use as event spaces, ranging from:

The Shack

The Shack is a first World War wooden navy hut backing onto fields. It has bags of character and hillbilly charm, ideal for clubbing style parties. 150 standing + extra garden capacity.

The Clubhouse

The Clubhouse is a converted chapel, situated next to the outdoor swimming pool in the village. It also serves as the island café with fully fitted catering facilities. Ideal for dinners and drinks parties. 60 seated, 120 standing plus extra garden and pool-side seating capacity.

The Powerhouse

The Powerhouse is a former industrial building that housed the electricity generating station during the first world war. It is a dramatic space that can be dressed to suit any occasion. 120 seated, 250 standing + extra capacity in adjoining garden.

The Bomb Factory

The Bomb Factory is a very large industrial style barn built by the navy in the first World War for storing torpedo boats and ammunition. It backs onto open fields and can be dressed to suit any occasion with a rustic twist. 500 seated, 1000 standing + extra outdoor capacity.

Any of the above can be augmented with marquees or luxury pop up hotel style tents for camping with all the trimmings. Add to this 350 acres of land, four and a half miles of private beaches, a lake plus a walled garden. Osea really is a blank canvas to bring the event of your dreams to life.

Take a look at our virtual tour here

In 2014... Drifters was launched on Osea Island.
Join the Journey!

Osea Island gallion at sunset
Dance parties & events
Evening parties & events on Osea Island
Parties & events on Osea Island Instagram Gallery
Cocktails by the fire
Parties & events on Osea Island Instagram Gallery
Cocktail van