Written by Ben Cole· Updated Apr 2026Quick Actions
Find Nearby Accommodation
Hotels, apartments, hostels and luxury stays
We may earn a commission from bookings made through these links, at no extra cost to you.
About Trephina Gorge
Trephina Gorge is the largest gorge in the East MacDonnell Ranges, with white ghost gums clinging to vivid red quartzite walls beside a wide sandy creek bed. The John Hayes Rockhole walk (8km return) leads past outstanding rock formations to a permanent waterhole in a scenic amphitheatre. This is one of the best spots to see flocks of budgerigars and Major Mitchell cockatoos in central Australia.
About
Trephina Gorge is the largest gorge in the East MacDonnell Ranges, with white ghost gums clinging to vivid red quartzite walls beside a wide sandy creek bed. The John Hayes Rockhole walk (8km return) leads past outstanding rock formations to a permanent waterhole in a scenic amphitheatre. This is one of the best spots to see flocks of budgerigars and Major Mitchell cockatoos in central Australia.
History & Significance
Trephina Gorge is the largest and most accessible of the East MacDonnell Ranges gorges, formed by the Trephina Creek cutting through ancient quartzite ridges. The area is significant to the Arrernte people and has long been a reliable water source in central Australia. The John Hayes Rockhole is named after a local stockman and remains a permanent waterhole even in drought.
Sources & References
Warnings
Getting There
85km east of Alice Springs on the Ross Highway, then 10km on an unsealed road. 2WD accessible in dry conditions.
Parking
Free parking at the gorge entrance near the picnic area. Limited formal spaces—typically 10–15 vehicles. No designated accessible parking. Overflow possible along the road verge. Note: the access road is unsealed and may be impassable after heavy rain.
Visitor Tips
- •The Gorge walk, Ridgetop walk, and John Hayes Rockhole walks can be combined for a full day
- •Dawn visits often reward with massive budgerigar flocks flying to water
- •Camp here overnight — stargazing and dawn light are exceptional
- •Bird life is a highlight — bring binoculars
Quick Facts
At a Glance
The Place
- Significance
- State
Plan Your Visit
- Entry
- Paid
- Duration
- 2-4 hours
- Best Time
- April to September; dawn for bird life
- Hours
- Open year-round
Location
- Region
- Red Centre
- State
- Northern Territory
Good to Know
Highlights
Activities
Family & Visitor Info
- Ages
- All ages, but best for ages 4+. The 8km return walk is moderate; young children may struggle in heat. Swimming in the rockhole is popular with families.
- Shade/Cover
- Limited shade
- Pram Friendly
- No
Food & Drink
Bring all food and water. Picnic area available near the car park with tables and shade.
Features
Facilities
Nearby
Related Attractions
Find Nearby Accommodation
Hotels, apartments, hostels and luxury stays
We may earn a commission from bookings made through these links, at no extra cost to you.