The village of Tudweiliog lies on the Nefyn - Aberdaron road along the north coast of the peninsula and feels much further away than it is from the hustle and bustle of Pwllheli and the other resorts along the south coast.

The local pub is the Lion Inn and there is a post office in the village. The church is well seen from around the village, being on the highest point within it.

The local beach is the cove of Porth Towyn, with it's clean sand and waters, it is a popular choice with families. A little further along the coast is the wide bay of Traeth Penllech with the tiny fishing hamlet of Porth Colmon at it's western end.