The Marker Union Square San Francisco is at 501 Geary Street, San Francisco. Guests rate it 8.6 out of 10 across 2,228 reviews. It is 0.2 miles from Union Square. Check-in is from 03:00 PM, check-out by 12:00 PM.





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French-Inspired Architecture and Ideal City Centre Location The Marker San Francisco offers guests a unique experience with its French-inspired architecture and convenient city centre location, just minutes away from Union Square. Luxurious Amenities and Upscale Accommodations Guests can indulge in the upscale amenities provided in the guest rooms and suites, including LCD flat-screen TVs, iHome alarm clocks, and designer bath products, ensuring a comfortable and luxurious stay. Dining Excellence and Elegant Ambiance Experience culinary delights at Tratto, the hotel's modern Italian trattoria, serving up delectable dishes and crafted cocktails in a sophisticated setting, perfect for breakfast, happy hour, or dinner. Book your stay at The Marker San Francisco for a memorable and luxurious experience in the heart of the city.
Summarised from guest reviews. Scores out of 10.
Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.
A deposit may be required at the property.
The cheapest month to stay at The Marker Union Square San Francisco is January 2027, averaging $240 a night; the most expensive is June 2027 at $1,052. On average it runs 49% above the San Francisco hotel average.
| Check-in month | Average per night | Average per night |
|---|---|---|
| October 2026 | $460 | |
| November 2026 | $387 | |
| December 2026 | $303 | |
| January 2027Cheapest | $240 | |
| February 2027 | $330 | |
| March 2027 | $367 | |
| April 2027 | $557 | |
| May 2027 | $586 | |
| June 2027Most expensive | $1,052 | |
| July 2027 | $748 | |
| August 2027 | $719 | |
| September 2027 | $549 |
Average nightly room price at this hotel for each check-in date in the next 12 months, in US dollars, as quoted to Fly2Any on October 12, 2026. A planning guide, not a fare: search your dates for live prices.
Check-in at The Marker Union Square San Francisco is from 03:00 PM and check-out is by 12:00 PM.
Yes. Union Square is 0.2 miles from The Marker Union Square San Francisco in a straight line.
Guests rate The Marker Union Square San Francisco 8.6 out of 10 across 2,228 reviews. They most often mention centrally located and friendly staff.
Yes. The Marker Union Square San Francisco lists free wifi among its amenities. Confirm details with the property for your dates.
Yes. The Marker Union Square San Francisco lists a fitness center among its amenities. Confirm details with the property for your dates.
The cheapest month to stay at The Marker Union Square San Francisco is January 2027, averaging $240 a night; the most expensive is June 2027 at $1,052. On average it runs 49% above the San Francisco hotel average.