You can click on the campsites, portages, and lakes on the map to go to their respective pages. To see the lake on a fully interactive map, click on the "View on Interactive Map" link found below.
From a point on Hwy 17, 10.7 km west of Mattawa, turn south on the Calvin Township Road (gravel). Follow this road for 2.1 km then turn right and travel for another 2.1 km; turn left and proceed for 4.2 km, past the first intersection. At the second intersection, turn right and follow this road for 20.1 km to the access point on the SW shore of Brain Lake. Permits and other information are available at the Mattawa Travel Information Centre on Hwy 17 in Mattawa.