Welcome to H2O Rampage Aqua Park.
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About Us
At H2O Rampage, we strive to be the perfect day out for all ages! Set in the picturesque surroundings of the Hertfordshire Countryside at Westmill Farm, we are a short drive from Stevenage, Hertford, Ware and just 40 mins via train from London Liverpool Street!
Whether you’re thrill-seekers or just looking for somewhere to chill on a summer’s day, we’re sure we can give you a day to remember!
Spectators are welcomed on-site to come and watch family and friends taking part in our activities, which are all supervised or run by our fully trained staff.
Activities
Top-spec Bouncia inflatable aqua park, with a variety of different obstacles
Supervised by RLSS NPLQ/OWL qualified staff.
Wetsuits and buoyancy aids provided free-of-charge!
Slip and Slide
Direct to lake slide
Continuous incline to provide faster experience!
Supervised by RLSS NPLQ/OWL qualified staff.
330m marked loop
Supervised by RLSS NPLQ/OWL qualified staff.
Range of session times over weekdays and weekends.
Coached sessions available on enquiry.
Stand Up Paddle Boarding
McConk’s Demo centre, giving the option to trial top-of-the range touring boards
Supervised by our fully qualified paddle board instructors.
H2O x MiniMelts
We are partnered with revolutionary ice-cream manufacturer MiniMelts to bring you a totally unique experience for the 2026 season! MiniMelts are tiny balls of ice cream, cryogenically frozen and served in 8 unique flavours, including cookies and cream (with real brownie pieces) and mango sorbet. It’s a completely different way to enjoy ice cream, which we’re proud to offer starting May Half Term!
