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The Best San Francisco Hotel Rooms in Union Square

Modern Amenities with Historic Charm

The San Francisco hotel rooms and suites at the Hotel Mark Twain blend historic charm, stylish accents and modern conveniences. From the Classic to the Deluxe Room, or a Junior Suite, Hotel Mark Twain’s San Francisco accommodations are ideal for relaxing leisure stays and productive business trips. Our San Francisco accommodations provide an array of amenities, including a flat-screen TV, free Wi-Fi, comfortable beds, and Gilchrist & Soames bath amenities. No matter the reason for your stay, you can find the most charming, spacious accommodations in San Francisco’s Union Square at our boutique hotel.

Explore our San Francisco hotel rooms and suites below.

Classic Room

  • One Queen or Two Double Beds
  • iHome Docking Station
  • 42” Flat Screen TV
  • Direct Dial Phones
  • Coffee and Tea Maker
  • Plantation Shutters
  • Ceiling Fans
  • Complimentary Wi-Fi
  • Writing Desk
  • In-Room Electronic Safe
  • Iron and Ironing Board
  • Gilchrist & Soames Bath Set

Deluxe Room

  • One Queen or King Bed
  • iHome Docking Station
  • 42” Flat Screen TV
  • Direct Dial Phones
  • Keurig Single Cup Coffee or Tea Maker
  • Plantation Shutters
  • Ceiling Fans
  • Complimentary Wi-Fi
  • Writing Desk
  • In-Room Electronic Safe
  • Iron and Ironing Board
  • Gilchrist & Soames Deluxe Set
  • Premium Linens and Towels
  • Cozy Bathrobes
  • Mini-Refrigerator
  • Cascading Rainfall Showerhead 

Junior Suite

  • One King Bed
  • iHome Docking Station
  • 42” Flat Screen TV
  • Direct Dial Phones
  • Keurig Single Cup Coffee or Tea Maker
  • Plantation Shutters
  • Ceiling Fans
  • Complimentary Wi-Fi
  • Writing Desk
  • In-Room Electronic Safe
  • Iron and Ironing Board
  • Gilchrest & Soames Deluxe Set
  • Premium Linens and Towels
  • Cozy Bathrobes
  • Mini-Refrigerator
  • Cascading Rainfall Showerhead
  • Queen Size Sofa Bed
  • Additional 42” Flat Screen TV
  • Two Bathrooms (select suites)