# B2J Fish Soup - Gaithersburg > B2J Fish Soup - Gaithersburg — Szechuan restaurants in Gaithersburg, MD. ## Key facts - **URL**: https://frankiapp.com/business/b2j-fish-soup-gaithersburg-776763 - **Type**: Restaurants - **Cuisine**: Szechuan - **Location**: Gaithersburg, MD - **Address**: 9629 Lost Knife Rd, Gaithersburg, MD 20877, US - **Phone**: 12402436987 - **Website**: https://www.buerjiacsf.com/ - **Coordinates**: 39.15311, -77.19667 - **Claimed**: unclaimed ## About B2J Fish Soup specializes in the traditional Szechuan-style pot with pickled mustard greens, featuring live fish fillet cooked in different flavors of soup. Our fish is served in generous portions, perfect for families and friends to share and enjoy. ## Hours - Monday: 11:30am - 3:30pm, 5pm - 9:30pm - Wednesday: 11:30am - 3:30pm, 5pm - 9:30pm - Thursday: 11:30am - 3:30pm, 5pm - 9:30pm - Friday: 11:30am - 3:30pm, 5pm - 9:30pm - Saturday: 11:30am - 9:30pm - Sunday: 11:30am - 9:30pm ## Amenities - Parking - Credit Card - Full Bar - Free Wi-Fi - Delivery - Take Out - Dog Friendly ## Reviews ### pharmingfoodies — 4.3/5 · Jan 23, 2026 Always need a giant bowl of warm soup in the winter. Be warned….the mild spicy is VERY spicy! Going to try the tomato base next time.