Explore a historic 16th-century fortress with stunning coastal views, interactive exhibits, and family-friendly activities perfect for all ages.

St Mawes Castle is a fascinating 16th-century coastal fortress operated by English Heritage, offering visitors a glimpse into Tudor military architecture and maritime history. The castle features multiple levels to explore, with interactive exhibits and displays that bring the site's rich heritage to life. Families can discover the stories of the castle's construction, its role in defending the Cornish coast, and the lives of those who inhabited it throughout centuries. The venue is particularly appealing to families with children, offering both educational and entertaining experiences across indoor and outdoor spaces. Visitors can enjoy panoramic views of Carrick Roads and the surrounding coastline from the castle's elevated position. As a dog-friendly attraction, it welcomes pets to accompany families during their visit, making it an inclusive destination for all household members. St Mawes Castle combines historical significance with modern visitor facilities, providing a memorable day out that caters to history enthusiasts, families seeking engaging activities, and anyone interested in Cornwall's cultural heritage. The site offers an excellent opportunity to learn about English history while enjoying beautiful seaside scenery.

Venue Details

What this place offers

Toilets

Public transport nearby

Accessible toilets

Free WiFi

Baby changing facilities

Food available

On-site parking

🐕Dog-friendly

Parking nearby

Pushchair friendly

A

Alison Craggs

3 weeks ago

Not easy to see the entrance to the car parks from Upper Castle Road as no signage. We ended up driving down a nasty narrow lane to St Mawes. The Castle was well worth a visit and we had a really nice coffee from the van at the end of the car park.

O

Ondra V

a month ago

well at least it's £11 or so, but you really don't see much, there isn't much inside but the garden is nice and the view is alright too, but I wouldn't travel for this, only if you are in the are

G

Glenn Hall

3 months ago

Beautiful castle and a beautiful little beach found by the side of the overflow carpark

V

Virginia Tao

3 months ago

Our family visited Pendennis Castle and St Mawes Castle on the same day during Easter holiday. Not crowded but it was very windy. Good place to visit to learn about history. My teenager boys also enjoyed the beach. Worth to see.

B

Barbara Nicholls

a year ago

Have never been to the castle before, it's definitely worth a visit if you are around st mawes. There are good parking facilities for everyone, toilets and a gift shop. Some beautiful visit across to Falmouth as well. If you love history this is a must

Reviews last updated: 29 September 2026