Olkaria Geothermal Spa
Olkaria Geothermal Spa
The Olkaria Geothermal Spa is one of the most special and relaxing places in Kenya, which is located in the middle of Hell’s Gate National Park, near the banks of Lake Naivasha. Olkaria, the largest natural spa in Africa, is a beautiful combination of nature, technology, and wellness that will leave visitors with an unforgettable experience, surrounded by geothermal steam and picturesque scenery.
It can be a refreshing getaway, a day out of Nairobi or a refreshing break after visiting Hell’s Gate, but the Olkaria Geothermal Spa will be a relaxing experience and a place to explore.
The Olkaria Geothermal Spa is located under the Kenya Electricity Generating Company, which deals with the Olkaria Geothermal Power Project. This is an area of hot springs within the Great Rift Valley that is one of the busiest geologically active areas on Earth.
Kenya is a global pioneer in geothermal energy production in Africa, and Olkaria is an image of how renewable energy of clean energy can co-exist with tourism. The geothermal power plant uses natural steam from underground sources to produce electricity, and some of this hot and mineral-rich water is directed into the spa, forming a sequence of naturally heated pools.
The Olkaria Geothermal Spa was opened to the public in 2011 and initially targeted the KenGen employees, but was later opened to local and foreign visitors. It is currently one of the best attractions in Naivasha that attracts thousands of visitors annually.
Location and Accessibility
It is situated within Hells Gate National Park in Nakuru County, around 120 kilometres (75 miles) northwest of Nairobi. The Nairobi trip normally takes 2-3 hours, but it may not be the same based on traffic and road conditions.
Olkaria is reachable by private vehicle, taxi or an organised tour either out of Nairobi or the town of Naivasha. The road is picturesque and crosses through the Rift Valley highlands that are rich in vegetation and grand mountainous sceneries of Longonot Mountain, Lake Naivasha and Hell’s Gate cliffs.
The last activity to be done by the visitor to Hell’s Gate would be the geothermal spa, which is an ideal place to unwind and take a bath after a hiking, cycling or rock climbing adventure in the park.
Experience with the Geothermal Spa.
The view of the Olkaria Geothermal Spa is stunning, with huge turquoise-blue pools and steep volcanic hills and streaks of steam breaking out of underground vents. The spa will be made up of three cascading pools with different temperatures and depths.
The initial one is used as an inlet, and hot geothermal water enters the first pool. The temperatures even become as high as 90°C (194°F) and thus cannot support bathing.
The second pool is used to cool; in this case, the water temperature is very low before entering the main pool.
The biggest and third pool is the main bathing area. In this case, the water is kept at a pleasant 35-40°C (95-104°F) so that it can be swum in and soaked in.
Geothermal water, which contains a lot of minerals, is thought to possess therapeutic properties, such as aiding in calming sore muscles, enhancing circulation and allowing one to relax. The natural minerals that help the visitors rejuvenate after their stay in the pool include sulphur, silica and sodium carbonate.
Facilities and Amenities
To increase the level of comfort and safety of the visitors, KenGen has designed contemporary facilities in Olkaria. The spa features:
- Both men and women have changing rooms and showers.
- Personal storage lockers.
- An eatery and cafe serving snacks, soft drinks and home-style food.
- Lounge areas are equipped with tables, chairs and shaded areas to relax.
- Security and lifeguards to guarantee the safety of visitors.
It is also a popular corporate retreat and family outing destination, given that there are unique spaces where groups can do their activities and team-building. The infrastructure in the spa is well-maintained and clean, and can accommodate large groups as well as day visitors.
Activities and attractions around the Spa
The Olkaria Geothermal Spa is not merely an act of taking a bath in warm water, but it includes access to various other attractions that are nearby and make your experience more enjoyable:
Hell’s Gate National Park: Guests can visit Hell’s Gate National Park before or after visiting the spa, and this park is characterised by massive cliffs and gorges and geothermal activities. The activities here consist of cycling through the wildlife and hiking through Hell’s Gate Gorge and Fischer’s Tower.
Lake Naivasha: This is a freshwater lake, only a few minutes’ drive away, where one can take a boat ride, have a bird-viewing moment, and see the hippo.
Mount Longonot National Park: Adventure tourists can combine a visit to the spa with a hike up Mount Longonot, which is a dormant volcano and offers panoramic views of the Rift Valley.

Best Time to Visit
Olkaria Geothermal Spa is operational throughout the year, although the best seasons to visit the facility are the dry seasons, between June and October or between December and February. The climate of these months is hot and sunny, and it is the best time to spend time outside and take a shower.
Visits made in the mornings are more silent, whereas the afternoons are more active as more visitors arrive after sightseeing at Hell Gate. Afternoons are also magical, especially during evening visits, when the setting sun gives golden reflections to the blue steaming waters.
Entry Fees and Park Access
Since the spa is located in Hell’s Gate National Park, the visitor is required to cover the fees of entry into the park and the spa entry fee of the spa.
Fees for Hell’s Gate National Park:
- Citizens: KSH 300 (adults), 215 (children)
- Residents: Ksh 600 (adult), Ksh 215 (children)
- Non-residents: USD 30 (adults), USD 20 (children).
- Olkaria Geothermal Spa fees:
- Citizens: 400-600 (adults), 200-400 (children)
- Nonresidents: Approximately USD 20 per head.
One can pay through M-Pesa, credit card or cash at the reception.
Travel Tips for Visitors
- Bring a towel, flip-flops, and swimwear; these are needed to have fun in the spa.
- Wear no jewellery when bathing; the minerals might discolour it.
- Keep hydrated. The geothermal water is also dehydrating.
- Be considerate of the environment by collecting litter and observing the rules of the park.
Conclusion
Olkaria Geothermal Spa is not just a place to relax but also a place to celebrate nature, energy and well-being. It has hot blue pools with the rugged scenery of Hell’s Gate, and this experience can affect no other part of Africa.