The 101 Casino 5151 Montero Way, Petaluma, CA94954 True to its name, The 101 Casino is conveniently located directly off Highway 101 in North Petaluma. Come enjoy…More Blackjack, Three Card Poker, Texas Hold'Em, Baccarat, Pai Gow and Omaha Hi- Low at this fun, smoke-free environment. Check out the calendar, or call ahead, for scheduled tournaments and other events such as MLB Extra Innings and NFL Sunday Ticket on the big screen. The 101 Casino is also home to the City Limits Bar & Grill. Enjoy a full breakfast, lunch and dinner menu, along with daily happy hour specials at the bar.