Andina in Portland, Ore., puts a Peruvian twist on hot chocolate with the Chukulati Hayaq — made with ají, or hot pepper, hazelnut-espresso vodka and rare Peruvian chocolate.

On Jan. 31, guests at Il Molo in Boston who purchase a menu item starting at 4 p.m. will get a free hot chocolate made with milk, chocolate, whipped cream and chocolate shavings.

National Hot Chocolate Day fans can get their fix at this Chicago joint, which offers over 10 different takes on the popular winter sip, with the option of spiking them with a choice of spirit.

Snowdays, a shaved cream concept in New York City, has a menu of hot chocolates for the wintry season, serving flavors such as classic, matcha, peanut butter, vegan and white chocolate with Lucky Charms.

National Hot Chocolate Day fans can celebrate with the new hot cocoa this Irvine, Calif.-based quick-service chain re-introduced to its menu earlier this month.

Those looking to enjoy hot chocolate can go to this Boston spot for its S’More Snow, a $12 blend of vanilla vodka, Baileys Irish Cream, chocolate liqueur and hot chocolate with a topping of marshmallows.

The quick-service chain, based in Canton, Mass., added a chocolate-inspired coffee in January: Winter White Chocolate, a blend of white chocolate and vanilla flavors. Through Feb. 25, guests can get a medium hot or iced latte of this blend or other brews for $2 from 2 p.m. to 6 p.m.

The Austin, Texas, dining destination mixes up a spiked hot chocolate, Chaud Verte. The seasonal beverage combines dark chocolate hot cocoa with Chartreuse.

The New York City bar will ring in the special day with a “buy one, get one half-off” deal on its peppermint cream hot chocolate, made with Baileys Irish Cream, chocolate liqueur, mint liqueur, chocolate syrup and milk.

The Boston joint offers the Frothy Mexican Hot Chocolate, a $5 sip made with Mexican chocolate steamed with milk.

For National Hot Chocolate Day celebrators in Tampa, Fla., this bakery recreates the flavors of the seasonal sip in an unconventional way: Frozen Haut Chocolate Ice Cream. The cold treat is a mix of cream and chocolate with a topping of marshmallows.

The ice cream brand, based in New York City, offers the Super Hot Chocolate this winter. The dairy-free beverage is a mix of 99-percent dark chocolate, cocoa, double-filtered water and organic coconut sugar, with whipped cream or vegan coconut whip available as a topping.

Based in Berkeley, Calif., this ice cream sandwich chain offers a new line of hot chocolate beverages available in peppermint or classic.

The Newport, R.I., restaurant serves a spiked hot chocolate made with milk, chocolate, tequila and cinnamon whipped cream.

The New York City sandwich spot also boasts a rich hot chocolate blended with Dutch and American cocoas, milk and sugar, topped with a toasted marshmallow.

For National Hot Chocolate Day, this Boston restaurant will serve boozy hot chocolate for $14. The sip will be crafted with chocolate, tamarin, cinnamon, clove, star anise, sweet smoked paprika, turmeric and mezcal.

The Irving, Texas-based convenience-store chain is giving restaurants some competitions on National Hot Chocolate Day with its promotional discount on the popular winter beverage: 50 cents for a small cup, 79 cents for a medium cup and 99 cents for a large cup.

On Jan. 31, this hospitality group in New York City will serve the In Good Company Hot Cocoa at four of its venues: Refinery Rooftop, Park Avenue Tavern, Parker and Quinn, and Trademark Taste + Grind. The special beverage will be crafted with Cabernet Sauvignon, mezcal, chocolate syrup, salt and soy milk, and topped with marshmallows and extra chocolate syrup.

The San Antonio, Texas, spot will pour Mexican hot chocolate on the special day. The beverage is crafted with Mexican chocolate and finished with a choice of whipped cream or marshmallows and an optional shot of fresh espresso.

On National Hot Chocolate Day, the New York City restaurant will offer the Muy Cocoa, made with dark cocoa, heavy cream, hot water, ancho chile liqueur, coffee liqueur and agave nectar.

For hot chocolate lovers, the Eagle Rock, Calif., spot offers Mom’s Cappelletti & Cocoa, crafted with sugar, cocoa powder, water, milk, Aperitivo Cappelletti (a wine-based aperitif), marshmallows and an orange twist.