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Business Details
Your Modern Downtown Hotel in San Franciscos Union Square
Axiom Hotel stands at the intersection of history and innovation, offering guests a unique blend of classic architecture and modern digital amenities. Located in the heart of Union Square, our boutique hotel provides seamless access to San Francisco's cultural and business hubs while delivering elevated experiences through cutting-edge technology and personalized service. With over a century of heritage in our building's DNA, we combine timeless elegance with contemporary comforts like fiber-optic WiFi, state-of-the-art fitness equipment, and curated art installations.

Our team prioritizes intuitive guest experiences through features like mobile concierge access, robot room service, and thoughtfully designed workspaces that cater to both productivity and relaxation. Sustainability initiatives and pet-friendly policies reflect our commitment to inclusive, forward-thinking hospitality that anticipates modern travelers' needs.
Services
Meta Queen Room Mono King Room Event Space Fitness Center Pet-Friendly Accommodations
Highlights and features
  • We offer 24/7 access to Core Fitness Center with Life Fitness equipment
  • Our rooms feature lightning-fast fiber optic WiFi and Bluetooth charging stations
  • We provide pet-friendly accommodations with specialized amenities
  • Our location offers direct access to Powell Street Cable Cars
  • We implement energy management systems for sustainable operations
What people say
Great Modern Stay Exceptionally attentive staff Spacious and quiet rooms Amazing location Comfortable beds
Services
Meta Queen Room
Spacious queen-sized accommodations featuring 48" Samsung LED Smart TVs, wireless streaming capabilities, and Bluetooth clock radios with wireless charging. Rooms include premium amenities like illy espresso machines, walk-in showers, and fiber-optic WiFi. Designed for comfort with plush bedding, task desks, and modern furnishings that blend functionality with contemporary style.
Mono King Room
Luxurious king-sized rooms offering enhanced comfort through premium features including RFID lock systems, laptop safes, and curated lighting ambiance. Each room provides modern conveniences like USB outlets, smart phone charging stations, and premium bath amenities in a thoughtfully designed space that balances work and relaxation needs.
Event Space
1,600-square-foot flexible event venue featuring high-tech amenities and optimized WiFi connectivity. The divisible 'Hub' meeting room accommodates up to 32 guests while the Cloud Lounge offers casual networking space for 50 people with arcade games and lounge furniture for corporate events and social gatherings.
Core Fitness Center
24/7 fitness facility equipped with state-of-the-art Life Fitness cardio equipment featuring HD screens and custom music channels. Provides complimentary exercise towels, chilled water, and sanitation stations. Designed to support productive workouts with modern amenities and flexible access hours for guest convenience.
Pet-Friendly Accommodations
Specialized pet-friendly rooms with provided beds, bowls, and waste bags. Features include durable flooring and designated pet relief areas while maintaining hotel-wide amenities like high-speed internet and modern furnishings. Pet fee includes thorough post-stay cleaning and room preparation.
Questions
What makes Axiom Hotel unique?
We combine historic architecture with modern technology featuring fiber-optic WiFi, robot room service, and curated art installations in a Union Square location.
Are pets allowed at Axiom Hotel?
Yes, we offer pet-friendly rooms with provided beds, bowls, and waste bags for a $75 per reservation fee.
What amenities are included in guest rooms?
All rooms include smart TVs, Bluetooth charging stations, illy coffee machines, and premium bath amenities with modern furnishings.
Is there 24/7 fitness access?
Yes, our Core Fitness Center with Life Fitness equipment is accessible 24 hours daily with no additional charge.
How far is the hotel from cable cars?
Our main entrance is directly on Powell Street with immediate access to cable car service at the turnaround location.
What event spaces are available?
We offer 1,600 sq ft of flexible meeting space including the divisible Hub room and Cloud Lounge with arcade games for up to 50 guests.