Specialties
Ledger & Proof is a 21+ craft cocktail lounge located in the heart of downtown Lowell. Inspired by the elegance of a bygone era, we specialize in properly prepared classic cocktails, premium spirits, thoughtful hospitality, and an atmosphere designed for conversation.
Guests have come to know us for several House favorites, including the Lowell Handshake, our signature Lavender Ink, the Ledger & Proof Sour, Madam's Martini Service, and Freddie's Root Beer Float—a spirited nod to a classic favorite.
Unlike many modern bars, you'll find no televisions competing for attention—just comfortable seating, curated music, and expertly crafted drinks made with quality ingredients and traditional techniques.
Whether you're joining us for an exceptionally cold martini, a classic Old Fashioned, a whiskey discovery, or one of our signature house cocktails, our goal is simple: create a place where great drinks and great company take center stage.
Reservations are not required and every guest is invited to become part of the story of The House.
History
Established in 2026.
Established in 2026, Ledger & Proof was created as a modern cocktail lounge inspired by the traditions of the past.
Owners Beth and Mike Wieczorek envisioned a place where classic cocktails would be prepared with respect for their history, where hospitality would remain personal, and where conversation would once again take center stage.
The name Ledger & Proof reflects two enduring traditions: the keeping of records and the proving of spirits. Together they represent the foundation of The House—a place where stories are shared, friendships are formed, and every guest leaves having added a small entry to the record.
Located in downtown Lowell, Ledger & Proof proudly serves classic cocktails, premium spirits, and a welcoming atmosphere designed for those who appreciate the finer details.