Ishaka ni mji uliokuwepo mkoa wa magharibi mwa Uganda. Ni moja ya halmashauri ya wilaya ya Bushenyi. Mji Ishaka upo katika jimbo la Igara, takriban kilomita 62 kwa barabara, magharibi mwa mji wa Mbarara, mji mkuu katika ukanda mdogo wa Ankole. ni kama 6 kilomita, magharibi mwa Bushenyi, sehemu ilipo makao makuu ya wilaya. Majira-nukta ni 0°32'42.0"S, 30°08'18.0"E (Latitude:-0.545006; Longitude:30.138343). GFC (23 May 2016). Distance between Caltex Petrol Station, Ntungamo-Katunguru Road, Ishaka, Western Region, Uganda and Golf Course Road, Mbarara, Western Region, Uganda. Globefeed.com (GFC). Iliwekwa mnamo 23 May 2016. GFC (23 May 2016). Distance between Dominion Church, Bushenyi, Western Region, Uganda and Caltex Petrol Station, Ntungamo-Katunguru Road, Ishaka, Western Region, Uganda. Globefeed.com (GFC). Iliwekwa mnamo 23 May 2016. Kigezo:Google maps