Cader Idris is a static caravan on the Hafan y Mor park in Gwynedd. It's detached, so you've got your own bit of space around it. There's an enclosed patio area with seating.
It sleeps eight. There are three bedrooms and one bathroom. It's got a 4 Star rating. It's a holiday park caravan, so it's roomy and practical. The living and kitchen area is open plan.
The park itself is big and busy. There are places to eat on site, an indoor pool with slides, and you can hire bikes or segways. If you want a lively base with stuff for kids to do, it's good for that.
You're about a mile from the beach at Pwllheli. That's a long, sandy beach. The town has a harbour, shops, and supermarkets. For a different beach, Porthdinllaen is a short drive away. There's a pub right on the sand there.
You're on the edge of the Llŷn Peninsula. It's a good spot for getting to places. Abersoch is close by. Porthmadog is about a twenty-minute drive. You can get the Welsh Highland Railway from there or visit Portmeirion. Criccieth and Harlech castles are also within half an hour.
The whole area is part of the Snowdonia National Park. There are miles of coastal paths to walk. You often see seals and lots of seabirds.
In terms of what's there, bedding and towels are included. There's parking right by the caravan, WiFi, and a TV. The facilities list mentions local fishing, a golf course, and horse riding nearby. No pets.
Useful links for planning: Visit Snowdonia and Llŷn Peninsula Tourism.