The camp sits in the private Olderkesi Conservancy, in the far southeastern corner of the Greater Maasai Mara, bordering both Serengeti National Park and Tanzania’s Loliondo game areas. It lies less than a mile from the Maasai Mara National Reserve boundary, away from the busy central Mara, on Maasai group-owned land of grasslands, riverine valleys, forests and woodlands. The Sand River nearby offers a waterfall and rock pool for safe swimming.
The distinction between reserve and conservancy decides what each day allows. Inside the National Reserve, standard rules apply: no off-road driving, no night drives and no walking, with vehicles often crowding the river crossings. On Olderkesi, where Cottar’s is effectively the sole tourism operator, guests walk, drive after dark and go off-road in near-total privacy.
The Sand River corridor carries thousands of elephants each year between the reserve and the Loita forest.
Conservation underpins the whole model. The Cottar’s Wildlife Conservation Trust leases land from Maasai households to keep the wildlife corridor open, paying community landowners directly. The Olderkesi Community Wildlife Conservancy, formally established in 2016, is jointly managed with the community-side trust, the result of more than ten years of negotiation with thousands of landowners.
Olderkesi is patrolled by what the camp describes as the Maasai Mara’s first all-female ranger unit, and guests can join patrols, snare removal and monitoring. Community investment extends to classrooms, healthcare, water-source protection, an ambulance service and a ready market for Maasai women’s beadwork. The property is certified to The Long Run’s Global Ecosphere Retreat standard and holds a Gold rating from Ecotourism Kenya.
Beyond game drives, the wider area supports the Big Five, including both black and white rhino, plus cheetah, giraffe and the wildebeest that calve on Olderkesi’s Poleleti plains. Activities range from a run with a Maasai warrior and medicinal-plant walks to bead-making, seedball dispersal and hot-air ballooning.