Ak-Chin Southern Dunes Golf Club Sprawled across 320 acres of the Ak-Chin Indian Reservation, Ak-Chin Southern Dunes Golf Club provides a welcoming, laid-back ambiance. Here, amid uninhibited 360-degree views of Arizona’s magnificent desert expanse, this world-class, Troon Golf-managed facility offers impeccable course conditioning, unmatched playability and superlative customer service, thus ensuring an unparalleled round of extraordinary golf.