Nant Las, National Trust

Pretty in pink, this romantic retreat hides among the trees in the Dolmelynllyn estate of Snowdonia. Originally built as a 19th-century observatory, you can gaze upon the stars from its veranda as night falls. And when the sun rises, spectacular views across the valley unfold. Inside the timber one bed National Trust Holidays cottage reveals a cosy little nook with a warming log-burner and sloping ceilings.

Plastic Free Yr Wyddfa: Plastic Free Yr Wyddfa is an initiative organised by Eryri National Park to protect the mountain’s sustainable future. This cottage, and all National Trust holiday cottages in the national park have been awarded silver status in this plastic-free business programme, and we are making changes to work towards gold status.