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Water Activities
Cassiobury Park Splash Pools
Two splash pools plus splash pads, water jets and fountains for kids of all ages and abilities, with changing facilities, toilets and a café kiosk. Free to all (donations welcome); sessions are half pre-bookable, half walk-in. When: Seasonal (closed for the season, reopening spring 2027); sessions 10:00, 12:00, 14:00, 16:00, 17:45.
📍 Watford, Hertfordshire
FreeOutdoor
Visitor information
- Address
- Cassiobury Park, Watford
- Opening times
- Hours change through the year — check the official website for current hours.
⚠️ Opening times, prices and seasonal closures change often. Always confirm on the official website before you set off.Details last checked 22 Oct 2026.
What's happening in Cassiobury Park
Everything we list here and within half a mile, in one place.
Tumble lists this attraction for discovery only — we're not affiliated with it and earn nothing from your visit. Always check the official website for the latest opening times, prices and booking requirements.