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Leaven is a sourdough bread bakery and craft beer bar and restaurant located in the heart of historic Somersworth N.H.

Come break some bread, join us for a drink, and make Leaven your newest lunch and dinner destination.

Open Tuesday-Sunday

Tues - Fri 12-3pm, 5-10pm
Sat 11am-11pm
Sun 11am-5:30pm

Kitchen Closes at 9pm Weeknights

Using only a few local ingredients, Leaven satisfies the heart, the head, and the soul.

Join us for lunch or a night out on the town.

44 Market St.

Downtown Somersworth, NH

603 - 692 - 0157


Leaven is a Community Sourced Bar (CSB). Thanks to the support of friends, family, and beer-and-bread-lovers, we raised a large portion of our budget from the community!