Short answer: generally assistance dogs only inside the sanctuary itself — a genuine, reasonable limit given the animals on site and the close visitor proximity to enclosures.
With rescued seals, feeding demonstrations and close-up viewing areas throughout, a pet dog's presence would genuinely stress the animals and disrupt the experience for other visitors.
The Black Swan in nearby Gweek is genuinely dog-friendly and a short walk from the sanctuary entrance, making it easy for one person to visit while another waits with the dog.
Given the sanctuary genuinely takes a couple of hours to see properly, splitting the group — sanctuary for some, a dog walk or pub stop for others — tends to work better than trying to compromise.
Wildlife sanctuary policies are genuinely unlikely to change, but a quick check before a special trip confirms current guidance.
The paths between enclosures do offer some outdoor walking, though the core feeding areas and close-up viewing remain off-limits to pet dogs throughout.
Given how close Gweek sits to the sanctuary, a proper dog walk along the creek beforehand or afterwards rounds out the day nicely for whoever's minding the dog.
Worth knowing before you plan the wider trip, because the answer varies a lot between sites that look similar. Here's every major Cornish attraction we've checked:
| Attraction | Dogs? |
|---|---|
| Bodmin Jail | Yes — throughout, indoors included |
| Trebah Garden | Yes — whole garden and the beach |
| Glendurgan Garden | Yes — on a lead |
| Trelissick Garden | Yes — woodland and river garden |
| Lost Gardens of Heligan | Yes — most of the site, on a lead |
| Lanhydrock | Parkland yes — house no |
| Pendennis Castle | Grounds yes — indoor exhibits no |
| Eden Project | Outdoor gardens yes — Biomes no |
| Minack Theatre | Daytime gardens yes — check for shows |
| St Catherine's Castle | Yes — on a lead, free entry |
| Tate St Ives | Assistance dogs only |
| Maritime Museum | Assistance dogs only |
| St Michael's Mount | Assistance dogs only |
| Newquay Zoo | Assistance dogs only |
| Cornish Seal Sanctuary (this page) | Assistance dogs only |
| Paradise Park, Hayle | Assistance dogs only |
Policies can change — worth a quick check with the attraction if a dog-friendly visit is the whole reason for your trip.
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