Glen Dhoo
Open from 1st April to 30 September 2026. Advance bookings only for the TT Races 2026. Adjacent to the TT Course and the thrilling vantage point at Cronk ny Mona. Plus just 25 minutes’ walk a… (via site)
Key facts
At-a-glance details for Glen Dhoo, from its official website.
Booking & season
Location
Where Glen Dhoo sits on the map and how to get there.
Nearby cities & towns
Towns and cities closest to Glen Dhoo — browse campsites near each.
What’s nearby
Shops, drinking water, fuel and attractions within reach of the site.
🏞️ Attractions

Cronk-ny-Mona (Manx for 'Hill of the turbary') is situated between the 36 and 37 mile markers used for the Snaefell Mountain Course, being on the primary A18 Mountain Road at the road junction with the A21 Johnny Watterson('s) Lane and the tertiary C10 Scholag Road in the Isle of Man parish of Onchan. Cronk-ny-Mona, a steep hill topping-out to a sweeping left hand bend located after Hillberry corn
Hillberry Corner is situated at the 36th Milestone road-side marker on the Snaefell Mountain Course, being on the primary A18 Mountain Road with the side-road junction of the C22 Little Mill Road, in the parish of Onchan in the Isle of Man.
Signpost Corner, Isle of Man is a former temporary motor-cycle race signal station, located on the A18 Snaefell Mountain Road at the road junction with the A39 Hillberry Road / B11 Avondale Road in the parish of Onchan in the Isle of Man.



🛒 Amenities & services
🛒 Groceries
Birch Hill StoresSpar
Tesco
⛽ Fuel
- Fuel station
- EVF Todays Express
- Kaneens
🍽️ Food & drink
- The Cat With No Tail
- Golden Gate
- The Manor
➕ Medical
- Karsons Pharmacy
- Kinrade's Pharmacy
- Clear Pharmacy
🚰 Drinking water
- Drinking water
🚻 Toilets & showers
- Public toilets
🎾 Sports
- Tennis
- Sports
- The Shred House
🏧 ATM & bank
- ATM
Santander
Barclays
Weather
Current conditions and the forecast to help you plan your trip.
Best time to visit
Typical monthly temperature and rainfall at Glen Dhoo.
Good to know
Quick answers to common questions about Glen Dhoo.
When is Glen Dhoo open?
Glen Dhoo is open April to September.
Reviews
Ratings, nightly prices and photos from people who’ve camped here.
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Other campgrounds nearby
More places to camp close to Glen Dhoo.
- Isle of Man Camping
- FC Camping Union Mills
- Glenlough
- Laxey Campsite
- Cronk Aashen Farm
- Sulby Claddagh · Isle of Man Government