On Kasese - Fort Portal road, branch off to the left a few km to Mobuku (you'll see the Equator Snowlodge sign post to your right).
Go straight 16 km through the trading centers of Bugoye, Ibanda and Nyakalengeijo.

This will take you past the UWA and WWF offices.

The Rwenzori Gateway is located 2 km after the latter trading center. The road is punctuated with sign posts of the Equator Snow Lodge.