Turn Snowdonia into your own adventure map with a 7-day, app-guided treasure hunt through valleys, passes, and slate ruins. Drive scenic roads, hop out for short hikes, and rack up points at waterfalls and viewpoints—all on your schedule.
More ways to explore the area's outdoor wonders
Wind pushes through the oaks of Betws-y-Coed and the Afon Llugwy chatters over rock as your phone blinks alive with map pins. The app dares you to choose a direction—up the Llanberis Pass where ridgelines stack like waves, or toward the Ogwen Valley where cliffs lean in and waterfalls hustle downslope. This is Snowdonia—Eryri in Welsh—a landscape that moves at its own pace, urging, testing, rewarding. With a 7-day pass, you set the rhythm: drive narrow roads between stone walls, step out for quick leg-stretching walks, or commit to longer rambles when the mountains call louder.
Difficulty
moderate
Duration
4–8 hours per day (flexible over 7 days)
Fitness Level
Comfortable walking town paths and moderate hill trails with steps and uneven ground; frequent in-and-out of the car.
Wildlife
History
Eryri’s slate industry shaped towns and transport here; in 2021 the Slate Landscape of Northwest Wales gained UNESCO World Heritage status.
Conservation
Stick to established paths to protect fragile upland flora and peat. Respect seasonal bird nesting restrictions and follow local guidance on dogs around livestock.
Reserve your spot on the Snowdonia Tour App, Hidden Gems Game and Big Britain Quiz (7 Day Pass) UK today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Download before you go
Mobile service can be patchy in Eryri; download the app, offline maps, and challenge packs on Wi‑Fi before entering the park.
Park smart
Pen‑y‑Pass and Ogwen lots fill early—aim for pre‑9 a.m. arrivals or use overflow parking and shuttle options when available.
Weather flips fast
Carry a waterproof and an insulating layer even on sunny days; mountain showers roll in quickly and temperatures drop with altitude.
Mind the single‑track
Expect tight lanes with passing bays; drive slowly and yield to farm traffic and sheep, which often wander onto the road.
Waterproof shell jacket
Rain and wind are common across Eryri; a lightweight shell keeps you exploring between showers.
spring
Portable battery pack (10,000+ mAh)
Keeps your phone running for GPS, photos, and app challenges through a full day.
Grippy walking shoes or light hikers
Wet rock and slate can be slick; good traction makes short hikes safer and more enjoyable.
summer
Paper OS map or downloaded OS tiles
Backup navigation is wise when signal drops or your phone battery runs low.
fall