What’s On in Watford – Summer 2026
There’s so much going on in Watford this Summer, so for a great family day out, take a look at where to go and what to do with the kids…
What’s On in Watford – Summer 2026
🌞 Wat’s On Summer
Dates: 27 July–28 August
Venue: Various locations across Watford
Age: All ages
Price: Free and low-cost activities
Booking: Some sessions require advance booking.
A packed programme of holiday fun including crafts, sports, workshops and family activities taking place across Watford throughout the summer.
🏊 Free Gym & Swim
Dates: 27 July–28 August
Venue: Participating Watford Leisure Centres
Age: Under 19s
Price: Free for eligible Watford residents
Booking: Check with your local leisure centre.
A great way to keep children active over the holidays without stretching the family budget.
🎬 Big Screen Outdoor Cinema
Dates: 3–16 August
Venue: Pondside (3–9 Aug) and Woodside Playing Fields (10–16 Aug)
Age: Family-friendly
Price: Free
Booking: No booking required for most screenings.
Pack a picnic, bring a blanket and enjoy free family films on the giant outdoor screen.
🎪 Herts Summer Parks
Dates: 6, 13 & 20 August
Venue: King George V Playing Fields
Age: 12–16 years
Price: Free
Booking: Advance registration recommended.
Expect climbing walls, inflatable fun, VR gaming, graffiti art, sports and plenty of activities for older children and teens.
🏖️ Big Beach
Dates: 14–30 August
Venue: Near Watford Central Library
Age: All ages
Price: Free
Enjoy a taste of the seaside in the middle of Watford with sand, deckchairs and family activities.
🎉 Watford Community Family Fun Day
Date: 15 August
Venue: King George V Playing Fields
Age: All ages
Price: Free
Booking: Registration available online.
A fantastic day out featuring live entertainment, children’s activities, community stalls and a great selection of food vendors.
🌈 Colourscape
Dates: 22–31 August
Venue: Cassiobury Park
Age: Suitable for all ages
Price: Admission charges apply
Booking: Recommended.
Step inside a magical labyrinth of colour and light, accompanied by live music and interactive experiences for the whole family.
🎶 Big Bandstand
Dates: Sundays throughout the summer (until 20 September)
Venue: Cassiobury Park
Age: All ages
Price: Free
Bring a picnic and enjoy an afternoon of live music in one of Watford’s favourite parks.
Please note that all of this information is subject to change, so please check with the venue before going on your family day out!
