Top Rated Nightlife in Ontario

If you are looking for some quirky entertainment that involves two sets of eighty-eight black-and-white keys, then you have found the place. However, Piano Piano is more than just a couple of talented players battling over riffs, the lounge/bar has some pretty good theme nights as well. Located in the Doubletree Hotel Claremont, Craft Beer Wednesdays and Taco Tuesdays make the trip into the "City of Trees and PhD's" worth the drive. In addition to a whole slew of raucous pianists, the drummers and other musicians who accompany them are just as good.

Good vibes and friendly smiles will great you at this vintage-style, sports bar. Choose from a varied selection of beers as you settle in to enjoy the game on any of the bar's 12 TVs. For those who are not into beer, the bar also offers a full selection of spirits to suit every taste. The food menu is no joke, and features all the usual classics done right. Share a serving of chili cheese fries, fried pickles, sliders or chicken tenders with your friends, before tucking into heartier fare including sandwiches, pizzas, tacos and more. Upstairs, you will find a full service banquet room for celebrations, parties and other private events. Live performances, special events, happy hour specials and pool tables complete the offer at Pomona's Metro Ale House.

O'Donovan's Restaurant and Pub is a popular American-Irish pub, located in the heart of Downtown Pomona, California. Featuring 26 in-house brewed beers on tap, 30 different variants of bottled and craft beers and a range of delightful handcrafted cocktails, this gastropub and tap room is the perfect destination for beer guzzlers. This two-story pub and restaurant features the main dining room on the first level, which is perfect for hosting private parties or special occasion gatherings. The ground level tap room features pool tables, giant LCD TVs mounted on walls and a full bar to give the feel of a sports and dive bar combined. This is the perfect spot to enjoy a late evening live game with friends over some chill tap beers and delectable bar food.

This Latin inspired club is tucked away in the suburbs of historic downtown Pomona. With over 11,000-square-feet (1021.93-square-meter). of entertainment space, Carnaval hosts live music as well as DJs every weekend and the spacious dance floor allows one to let their hair down till the wee hours of the morning. Most of the music is Latin, which varies from Mexican norteña music to salsa and merengue. Private rooms and bottle service make it one of the most trendiest nightlife destinations of the city.

This LGBT club located in downtown Pomona is one of the most popular clubs in this part of the Inland Empire. Open from Thursday to Sunday, the nightclub features theme nights, strong drinks, an affable staff and the kitchen serves better-than-average club food. 340 is housed within a historic building that dates back to 1913 where the bi-level structure hosts drag queen contests, all male revue as well as dancing and camaraderie all night long. The bar has an impressive list of signature drinks as well as bottle service which includes top shelf vodka, cognac, scotch, gin and tequila.