Fish River Canyon landscape

    Namibia

    Fish River Canyon

    The Fish River Canyon - 161 km long, 27 km wide and up to 550m deep - is the second largest canyon worldwide after the Grand Canyon in the USA . The Canyon forms part of the state-run Ais-Ais Richtersveld Transfontier Park. The Fish River has its source in the eastern parts of the Naukluft Mountains. After about 200 km the river flows into the Hardap Dam. The Fish River Canyon commences at Seeheim and ends at Ai Ais and the river then flows into the Orange River, the border to South Africa.

    Explore Fish River Canyon

    Things to See & Do

    Highlights and experiences in Fish River Canyon

    Fish River Canyon highlight

    The 5 day hike from Hobas to Ai-Ais is Namibia’s most popular long-distance walk – and with good reason. The magical 85km route, which follows the sandy riverbed past a series of ephemeral pools, begins at Hikers’ Viewpoint, and ends at the hot spring resort of Ai-Ais. Due to flash flooding and heat in summer months, the route is open only from April to September.

    Fish River Canyon highlight

    Ai-Ais is Nama for 'burning water' and these 60°C springs are rich in chloride, fluoride and sulphur, and are found beneath the towering peaks at the southern end of Fish River Canyon National Park. The hot water is piped to a series of baths and jacuzzis as well as an outdoor swimming pool.

    Best Time to Visit Fish River Canyon

    Month-by-month travel guide with weather, highlights, and expert recommendations.

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    Fish River Canyon in May

    Weather

    May ushers in the dry winter season, with pleasant daytime temperatures around 20-25°C. Nights are cool to cold, and rainfall is extremely rare.

    Highlights

    This is a fantastic month for hiking, with the Fish River Canyon Hiking Trail officially opening. Wildlife is more active and easier to spot as water sources become scarcer.

    Best Areas

    The entire Fish River Canyon, including the multi-day hiking trail, is accessible and enjoyable. Rim viewpoints offer spectacular views in comfortable conditions.

    Pros

    Ideal hiking weather and comfortable conditions for all outdoor activities. Excellent wildlife viewing opportunities as animals congregate near water.

    Cons

    Can be quite chilly in the mornings and evenings, requiring warm clothing. Popularity increases, so book accommodations and permits well in advance.