The parking area and the information point of the National Park are by the side of the Saarijärvi - Viitasaari road, on the west side, 22 km from Saarijärvi and 39 km from Viitasaari (Viitasaarentie 2119, Saarijärvi).
Parking area address is in Finnish to be used in navigators.
The trails of the National Park start at the parking area by the information point.
Terrain map P431, 1:50 000. Map is sold by Karttakeskus, the National Land Survey of Finland and well-stocked bookstores.
Maastokartat: Terrain maps, nos 2244 11 Häkkilä, 2244 12 Pyhä-Häkki National Park and 3222 03 Heinäpohja, 1: 20 000. Maps are sold by Karttakeskus, the National Land Survey of Finland and well-stocked bookstores.
Saarijärven latureitit: Saarijärvi skiing trails, 1:30 000, 2004. Skiing trail map can be picked up at the town hall of Saarijärvi.
Retkeily GT Länsi-Suomi: GT Outdoor Map Finland West, 2015, 1:250 000. The maps are sold by Karttakeskus and well-stocked bookstores.