Oloolua Nature Trail: Fees, Hours & Family Forest Guide
Parks, beaches and nature in Karen, Nairobi
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Oloolua Nature Trail in Karen offers forest walks to a waterfall and a Mau Mau cave for KES 200 per adult and KES 100 per child. Open daily 9am to 6pm, payment via eCitizen only. Plan 2 to 3 hours.
What is Oloolua Nature Trail?
Oloolua Nature Trail is 618 hectares of indigenous forest in Karen, managed in partnership with the Institute of Primate Research. A 5 km loop winds through towering trees, descending to the Mbagathi River and climbing back to open picnic lawns. Along the way, you’ll find:
A 20-foot waterfall on the Mbagathi River.
A 37-metre deep Mau Mau cave (bring a torch or use your phone light).
A tranquil papyrus swamp and a shaded bamboo rest point.
Designated picnic sites with benches and bins.
It is one of Nairobi’s best-value outings: citizens pay KES 200 per adult and KES 100 per child, paid via eCitizen only — no cash or card at the gate. You must sign in with your eCitizen account before arrival. Camping is available with prior booking, and the forest also hosts birthday parties and team-building events.
The forest shelters indigenous trees, monkeys, bushbuck and rich birdlife just 20 km from the CBD. The Mau Mau cave is a real historical hideout used during the independence struggle, and the trail is co-managed with primate researchers ? a living classroom for conservation.
Oloolua Nature Trail ticket prices 2026
| Visitor type | Adult | Child | Toddler |
|---|---|---|---|
| Kenya / East African resident | KES 400 | KES 200 | Free |
| Non-resident | KES 600 | KES 300 | Free |
Citizens KES 200 adult / 100 child; residents KES 400/200; non-residents KES 600/300. eCitizen payment only. Camping: citizens KES 2,000/night adult; events and team-building packages from KES 10,000.
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💡 Money-saving tips for families
- Citizens pay KES 200 Among Nairobi's cheapest real adventures ? carry ID
- Bring a torch The Mau Mau cave is dark and worth it
- Pack a picnic No food sold inside; the picnic site is lovely
Is it right for your child's age?
| Age group | Verdict | What to expect |
|---|---|---|
| 0-2 years | Okay | Carrier needed ? paths are unsuitable for strollers |
| 3-5 years | Good | Short waterfall loop with a carrier backup |
| 6-9 years | Great | Cave, waterfall and forest ticks every box |
| 10-12 years | Great | Full 5 km loop easily managed |
| 13+ years | Great | Add camping for a bigger adventure |
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Key details
- Address
- Karen Road (end of the road), Karen, Nairobi, Nairobi
- Opening hours
- Daily 9am to 6pm Closed now
- How long to plan
- 2 to 3 hours
- Suitable ages
- 4 years and up
- Setting
- Outdoor
- Booking
- Walk-in
- Payment accepted
- M-Pesa
- Phone
- 0792 459970
What to expect when you visit
Pay at the gate via eCitizen only, no cash or card and keep your stamped ticket with you. Adults carry official ID.
Follow the main trail to the waterfall, then continue to the Mau Mau cave (a torch helps) and the papyrus swamp. The full loop is about 5 km on natural forest paths.
Finish at the picnic site, bring your own food; there is no cafe.
What if...?
The questions every parent asks before booking. Tap to expand.
Can we pay cash?
No ? entry is via the eCitizen platform only.
Are the trails stroller friendly?
No ? natural forest paths; use a baby carrier.
Can we camp?
Yes, with prior phone booking ? citizens KES 2,000 per adult per night.
Family essentials
- Suitable age bands
- 0–2 years
- 3–5 years
- 6–9 years
- 10–12 years
- 13+ years
- Toddler suitability
- Some toddler activities
- Minimum age
- No minimum age (carrier for under 4s). Some guided tours state "not suitable for children under 3 years" due to the terrain
- Facilities
- Toilets
- Picnic allowed
- Shaded seating
- Safety notes
eCitizen payment only; adults must carry ID; keep children on marked trails; cave is dark hence torch needed.
Supervision: Children must be supervised at all times, especially near the river and waterfall.
Waterfall & Cave: Paths to the waterfall and caves are steep, uneven, and slippery after rain. Wear closed-toe shoes with good grip and hold children's hands.
Cave: The Mau Mau cave is dark and has uneven ground; bring a torch or use your phone light.
Wildlife: Monkeys and birds are present. Do not feed the wildlife and keep a safe distance.
Bugs: Mosquitoes and insects can be present; bring insect repellent.
No Vendors: There are no food or drink vendors inside the trail; carry enough water and snacks.
Weather: Trails can become muddy and slippery during the rainy seasons (March–May and October–November)
Tickets and costs
- Extra costs (activities, rentals, food)
Camping (KES 2,000/night citizens); birthday package KES 10,000
Plan your visit
- Best time to visit
- Weekday mornings; dry season (Jan-Feb, Jul-Oct) for firm trails
- Busiest times
- Weekend afternoons
- How to get there
At the end of Karen Road, past the Karen Blixen Museum
- By car
- ~20 km, 30-45 min from CBD
- Uber / Bolt estimate
- KES 500-900 one way from CBD
- Public transport
Bus 24 from Kencom to Bogani/Karen Rd junction, then 600 m walk
- Combine with
Karen Blixen Museum; Giraffe Centre; Kazuri Beads
- What to bring
Torch for the cave, picnic, water, walking shoes, ID
Accessibility deep dive
Here is what to expect on the ground.
Uneven forest paths, not stroller friendly
37 m Mau Mau cave ? bring a torch
Parking available at the entrance
Combine your visit
Plan the perfect day
Resident family of 4 estimate for all three stops: ~KES 3,400
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Frequently asked questions
- How much does it cost to visit Oloolua Nature Trail?
- Kenya and East African resident adults pay KES 400 and resident children pay KES 200. Non-resident adults pay KES 600 and non-resident children pay KES 300. Children under the toddler age enter free. Citizens KES 200 adult / 100 child; residents KES 400/200; non-residents KES 600/300. eCitizen payment only. Camping: citizens KES 2,000/night adult; events and team-building packages from KES 10,000. Prices checked 22 Oct 2026.
- What are the Oloolua Nature Trail opening hours?
- Daily 9am to 6pm. Busiest: Weekend afternoons.
- Is Oloolua Nature Trail suitable for toddlers and young children?
- Partly. Oloolua Nature Trail has some toddler activities but suits older children better. Minimum age: No minimum age (carrier for under 4s). Some guided tours state "not suitable for children under 3 years" due to the terrain. eCitizen payment only; adults must carry ID; keep children on marked trails; cave is dark hence torch needed. Supervision: Children must be supervised at all times, especially near the river and waterfall. Waterfall & Cave: Paths to the waterfall and caves are steep, uneven, and slippery after rain. Wear closed-toe shoes with good grip and hold children's hands. Cave: The Mau Mau cave is dark and has uneven ground; bring a torch or use your phone light. Wildlife: Monkeys and birds are present. Do not feed the wildlife and keep a safe distance. Bugs: Mosquitoes and insects can be present; bring insect repellent. No Vendors: There are no food or drink vendors inside the trail; carry enough water and snacks. Weather: Trails can become muddy and slippery during the rainy seasons (March–May and October–November)
- How long do you need at Oloolua Nature Trail?
- Plan for 2 to 3 hours.
- What payment methods does Oloolua Nature Trail accept?
- Oloolua Nature Trail accepts M-Pesa. It does not accept cash.
- What is the best time to visit Oloolua Nature Trail?
- Weekday mornings; dry season (Jan-Feb, Jul-Oct) for firm trails. It is busiest Weekend afternoons.
- How do you get to Oloolua Nature Trail?
- ~20 km, 30-45 min from CBD. Ride-hailing: KES 500-900 one way from CBD. Public transport: Bus 24 from Kencom to Bogani/Karen Rd junction, then 600 m walk At the end of Karen Road, past the Karen Blixen Museum
- Is the trail suitable for strollers?
- No. The paths are natural forest tracks with roots, mud and uneven ground. Use a baby carrier for children under 4.
- Can we pay with cash or card at the gate?
- No. Entry is via the eCitizen platform only. Pay with M-Pesa before arrival and keep your confirmation.
- What should we bring?
- A torch for the Mau Mau cave, drinking water, snacks, closed walking shoes, insect repellent and your ID.
- Is there a cafe inside?
- No. There are no food or drink vendors inside the trail. Bring your own picnic and carry all litter out.
- Can we camp?
- Yes, camping is available with prior phone booking. Citizen rates start at KES 2,000 per adult per night.
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