- Wheelchair Accessible:
JaM Cellars is the home to easy-to-love Butter Chardonnay, JaM Cabernet and Toast Sparkling wine that live up to their names and are perfect for enjoying with friends and music. That's why we've created a fun, relaxed wine experience in downtown Napa with state of-the-art sound system, mini-recording studio and live-music performance space. Sip on JaM Cellars' wines from both Napa and California, as well as guest wines and special releases. At the stroke of 4pm every day there's a complimentary Toast with Toast for everyone inside, plus an all-day and late-night bites menu to choose from. Wine, music and friends? That's our kinda JaM!