The Municipality of Mabini is located in the middle of Western Pangasinan (District 1). just South of Alaminos City.
The most common route to Mabini is from the City of Alaminos.
Coming from Sual, proceed North-west along the Alaminos-Sual Road and turn left at the Alaminos By-pass Road, after LTO-Alaminos City, then left onto the Alaminos-Mabini Road.
Coming from Bolinao, proceed South to Bani, then East to Alaminos's Town Proper.
From Alaminos' Town Proper, proceed South-southeast on Marcos Avenue, which becomes the Alaminos-Mabini Road after the Alaminos By-pass Road.
The Municipal Hall is another 10 kilometers fron the Alaminos-Mabini Road and Alaminos By-pass Road junction.
The other route is from the West from Agno, Burgos or Dasol.
The major buses servicing Mabini are the Victory Bus Liner, Five Star Bus Lines, Mhel Ben Motors, and now, Solid North Transit.