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Fresh and flavorful


At MaSo, one of the preferred restaurants near Union Square, San Francisco and its rich selection of flavors come to life. 

Experience the tastes of San Francisco

Executive Chef, John Hart's 25-year career has taken him to properties around the world. He now calls one of the most popular restaurants near Moscone Center home. At MaSo, he brings a fresh perspective to classic favorites, and provides delicious options for those seeking choices that are gluten free. San Francisco has long been heralded as a destination for food lovers, and MaSo reflects this dedication to quality, freshness and flavor. Open for breakfast, lunch and dinner through the week, and breakfast and dinner on the weekends, MaSo offers choices from roasted King Salmon, to Kobe meatloaf or lobster pot pie. The selection, service and location make MaSo preferred with locals and returning guests. 

MaSo offers a range of choices throughout the day, for breakfast, lunch and dinner.

Hours of Operation

Breakfast: 6:30 AM - 10:30 AM Monday - Friday, 6:30 AM - 11:00 AM Saturday and Sunday