Mantvydas Ū.
Google
Very beautiful and very big park to explore (one of the biggest parks in whole UK) it have many: mountains, walking trails etc. Many beautiful nature all around you from: creeks, valleys, forestry, small lakes etc. If you are true outdoor, or hiking enthusiasts you will love it. My mission in there, was to climb on the 2nd highest mountain in UK (Ben Macdui 1,309m) and Cairn Gorm 1,245m. And the 3rd and last mountain was Meall a' Bhuachaille 810 meters. Ben Macdui was the most challenging... from car park to walk, hike, climb and reach Ben Macdui summit we needed about 9 hours in total back and forth... was challenging, plus a lot of snow, in some places even rain as well... and slippery on snowy places... so yeah quite a serious physical challenge. My verdict - 10/10 a serious, and amazing park! For outdoors enthusiasts...