The Big Soak

London's biggest adult water fight is back. 4 hours. No rules. Just bring your gun, your trainers and leave your grown-up at the door.
About this Event

The Big Soak is back — bring a towel, leave your grown-up at the door.

Sponsored by Vita Coco

Dust off the water gun. Trade the spreadsheet for a super soaker. The Big Soak returns to South London this summer, and yes, you are absolutely still old enough for a massive water fight.

The Details
📍 Peckham Rye Park
📅 Sunday 9th August 2026
🕐 1:00 PM – 5:00 PM
🔞 Adults only, 23+

What You're Walking Into

This isn't a quick splash and a photo op. It's a proper afternoon of grown adults acting like it's the last week of summer holidays.

• The water fight itself — one giant, roaming battle across the park. Snipers, soakers, full-send chaos merchants — everyone's got a role to play.
• A live DJ running the soundtrack all afternoon, because nothing hits like a good drop mid-ambush.
• Sports day games, reinvented — if you've been before, you know the vibes, but we've built new games for this one. Come find out what we've cooked up.
• BYO water gun — bring your best hardware and show it off. Didn't bring one? We'll have a limited number for sale on the day, so you're not left defenceless.

Grab your gun. Bring your people. Get soaked.