5 days in Snowdonia National Park Itinerary

On the 20th (Sat), step into the grandiose world of Caernarfon Castle and then kick back and relax at Dinas Dinlle Beach. Get ready for a full day of sightseeing on the 21st (Sun): enjoy the sand and surf at Harlech Beach.

To see traveler tips, other places to visit, photos, and tourist information, refer to the Llanberis sightseeing planner.

London to Llanberis is an approximately 4.5-hour train ride. You can also do a combination of train and taxi; or drive; or do a combination of train, taxi, and flight. In October, plan for daily highs up to 17°C, and evening lows to 11°C. Finish up your sightseeing early on the 21st (Sun) so you can go by car to Dolgellau.

Dolgellau is a market town in Gwynedd, north-west Wales, lying on the River Wnion, a tributary of the River Mawddach. Cader Idris has been added to your itinerary. Start off your visit on the 22nd (Mon): explore the activities along Barmouth Harbour and then take in the awesome beauty at Cader Idris. On your second day here, snap pictures at Penmaenpool Toll Bridge, look for all kinds of wild species at Falconry Experience Wales, and then take in the views from Barmouth Bridge.

To see other places to visit, photos, where to stay, and tourist information, use the Dolgellau day trip app.

Traveling by car from Llanberis to Dolgellau takes 1.5 hours. In October, daytime highs in Dolgellau are 17°C, while nighttime lows are 11°C. On the 24th (Wed), wrap the sightseeing up by early afternoon so you can travel back home.