Fatih Çeşmesi Nature Park (Turkish: Fatih Çeşmesi Tabiat Parkı) is a nature park located in Eyüp district of Istanbul Province, Turkey.

[1] Fatih Çeşmesi Nature Park is situated inside the Belgrad Forest in Eyüp.

[1] Vegetation found in the nature park are hornbeam (Carpinus betulus), sweet chestnut (Castanea sativa), sessile oak (Quercus petraea), Kasnak oak (Quercus vulcanica), nak Turkey oak (Quercus cerris), common ivy (Hedera helix), butcher's-broom (Ruscus aculeatus), blackberry (Rubus), (Smilax excelsa), cherry laurel (Laurocerasus officinalis), Chinese photinia (Photinia serratifolia), Syrian juniper (Juniperus drupacea) and catnip (Nepeta Cataria).

[1] Nearly 100 bird species and numerous mammals are observed in the Belgrad Forest.

Some of the bird species are hawk, woodpecker, European goldfinch, magpie and passer.