La Viuda Negra
2513 N Fitzhugh Ave.This speakeasy behind a bridal shop facade — hence, the black widow (la viuda negra) — is also conveniently next to the amazing El Come Taco, which is some of our favorite tacos in the city. For this holiday, barkeep Javier Villalva is whipping up a Sierra Potosina with Desolas Mezcal. "Desolas is more vegetal, so we combine it with the natural sweetness of bell pepper, added peach liqueur, a tang of lime, and finish it off with a touch of Chinicul Salt to create the "Sunrise Salutation" cocktail — a grounded and reviving cocktail," Villalva says. Sunrise Salutation is our next tatt. SER Steak + Spirits
2201 N Stemmons FreewayThe view at SER Steak + Spirits isn't the only thing turning heads this year. For National Margarita Day, they're serving a $39 flight they claim is as stunning as the Dallas skyline. The flight has three unique drinks spins on the classic, starting with the Black Cadillac made with Avion Reposado, Grand Marnier, lime, agave and activated charcoal. The second is the flying Goddess with Tequila Blanco, Aperol, St. Germaine, lime, agave and strawberry. Finally, there's the Spirit of Ecstasy has notes of mango, pineapple and cilantro. Nikki Greek Bistro & Lounge
5757 W Lovers LaneThis Greek restaurant may serve the city's first and only Greek margarita. The mint Greekrita at Nikki will be available all day to pair with their signature Athenian Greek cuisine. Otherwise, their Diablo of Athena (spicy marg) is available year-round. Las Almas Rotas
3615 Parry Ave.The tiny and mighty Las Almas Rotas doubles as a library of prestigious agave spirits. They say the Fortaleza tequila is the crown jewel of their bar, but ordering a standard marg on the rocks — frozen or muy premium style — are your dollars well-spent, premium tequilas or not.José
4931 W. Lovers LaneThe team at José features a new agave spirit every month from their two-page spirits menu, which means they're constantly shaking up something interesting. Otherwise, the usual Squozen margarita, frozen seasonal marg, top shelf and the Skinny Palomarita are National Margarita Day staples.Pillar
408 N. Bishop Ave. Anything chef Peja Krstic touches turns into gold, which continues to prove faithful with his new restaurant in the Bishop Arts. Pillar's hibiscus-beet margarita, the Prima Donna made with Desolas mezcal, hibiscus beet tea, vanilla and winter spice, citrus, Guapo Fuego Bitters, lime, dill and chef Diana Zamora's house tajin on the rim.Cantina Laredo
4546 Belt Line Road (Addison) 1125 Legacy Drive (Frisco)Cantina Laredo has dozens of cocktails on its menu, but the El Diamante Margarita is the star of the line-up. Avión Reserva Cristalino Tequila, Cointreau Noir (a blend of Cointreau Orange Liqueur and Remy Martin Cognac), Monin agave nectar, and fresh lime and lemon juices are shaken and chilled with a large diamond-shaped ice cube. It's a showstopper for its $29 price tag.