
Avalon Marshes Centre
Museums & Science Centres · Westhay, Somerset
Also nature reserves, country parks & beaches
What’s there
- Café on site
- Free parking
- Picnic area
- Dogs welcome
Free car park with 4 disabled bays near the main entrances; visitors are asked for a voluntary donation (suggested £1.50 per hour or £3 for the day). Two 22kW EV charging points on site. No spaces for motorhomes or designated coach parking.
Only facilities we’ve confirmed are listed — anything missing here we simply haven’t checked, rather than know to be absent.
The Avalon Marshes Centre is the hub for a group of wetland nature reserves on the Somerset Levels, a short drive from Glastonbury. Families can start with the craft gallery and information point, which has maps, leaflets and a touchscreen showing recent wildlife sightings, then sit down in the café with indoor and outdoor seating. The big draw for children is Avalon Archaeology beside the car park, an open-air collection of full-size reconstructions including a Saxon longhall, a Roman dining room with a hypocaust, a Viking trading ship and an Iron Age roundhouse under construction. A short walk brings visitors to Shapwick Heath nature reserve, and a picnic area with a wildlife pond sits on site. The centre suits families who like history, wildlife and an easy outdoor walk, and it also works well as a stop on a bike ride along the Bittern Trail.
Avalon Archaeology open Sundays year-round plus listed school-holiday Saturdays in 2026; the centre itself runs daily.
Stuff to take with you
The things people wish they’d packed for a day out like this one.
- Wellies
- Refillable water bottleMost places will fill it for free.
- Snacks that survive a rucksackCheaper than the café, and buys you twenty minutes.
- Wet wipes
- Torch
- Kids' headphones
- A penForms, competitions, name badges.
- Portable phone charger
- Flask of tea
- Sunglasses
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