Plas Mawr

No. 53 of 3,435 in Eryri (Snowdonia), No. 19 for history. History, 21.2 km from Betws-y-Coed, just outside Eryri (Snowdonia) National Park.

A Grade I listed building.Written by Claude from the facts on this page (describe-v1, 2026-10-30).

Facts

Heritage
Grade I listedCadw, designated historic assets of Wales (DataMapWales), checked 2026-10-30
Website
cadw.gov.wales/stay-home-heritageOverture Maps Foundation, Places, checked 2026-10-30
Best months
Any time of yearoffyougo rules
Getting there

Why it ranks here

Score 0.71 for any trip, from the same formula as every place.

Stay nearby

Within 8 km, best first

Food and drink nearby

Within 8 km, best first

If it rains

Within 8 km, best first