CHECK-IN AGE AND HOTEL POLICIES
citizenM San Francisco Union Square
citizenM San Francisco Union Square lists a minimum check-in age of 18 on its official property source.
72 Ellis Street, San Francisco, California, USA, 94102
Age policy last verified (18 days ago)
citizenM San Francisco Union Square: the check-in answer
citizenM San Francisco Union Square lists a minimum check-in age of 18 on its official property source.
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Booking links do not confirm check-in eligibility. Confirm age, ID, card and deposit requirements with the hotel.
Listed minimum age: 18. Enter your age to check it.
An 18- to 20-year-old meets the listed minimum age at citizenM San Francisco Union Square. That does not by itself confirm photo ID, the arrival card or a deposit. Among 30 reviewed San Francisco hotels, 20 list 18 or lower and 10 list 21 or older. citizenM does not publish one check-in age for every address. Check-in is listed at 2:00 pm and check-out at 11:00 am. Photo ID, payment card and deposit rules are not confirmed in the reviewed evidence.
Enter your age to compare it.
This compares your age with the published threshold only; confirm ID, card and deposit with citizenM San Francisco Union Square before paying.
More rules for your stay
Age eligibility, payment and other policies are checked separately.
What else do I need?
Each field keeps its own source and review date. “Not stated” does not mean “not required.”
- Identification Unknown
- citizenM San Francisco Union Square does not state a photo ID rule on the reviewed official page — ask the hotel.
- Payment card Known
- Listed payment methods: Credit Cards. This does not establish which card or cash is accepted for the arrival hold.Official evidence · reviewed Oct 4, 2026
- Deposit or hold Unknown
- citizenM San Francisco Union Square does not state a deposit amount or payment method on the reviewed official page.
- Room availability
- Not checked. Visit the hotel website for your dates.
Does Marriott allow 18-year-olds to check in? covers the brand pattern. Someone else paying? Check guest names, card authorization and arrival deadlines before booking.
Policy evidence for citizenM San Francisco Union Square
“Not stated” does not mean “not required.” Each field keeps its own source and review date. A 24-hour desk does not guarantee a booking will be held after midnight.
Deposit and payment Confirmed
Payment details recorded; hold amount not stated
- Payment card
- Listed payment methods: Credit Cards. This does not establish which card or cash is accepted for the arrival hold.Official evidence · reviewed Oct 4, 2026
The payment-methods entry identifies general payment options, not check-in security arrangements.
Review due Dec 3, 2026 · version 2
Pets Confirmed
Pets not allowed
- Pet permission
- noOfficial evidence · reviewed Oct 4, 2026
The hotel excludes ordinary pets.
Review due Jan 2, 2027 · version 2
Resort or destination fee Not stated
Not stated on the reviewed official page
Reviewed official page · Oct 4, 2026. This page did not supply a publishable answer for this module.
Review due Nov 3, 2026 · version 2
Parking Confirmed
On-site parking; price not stated
- Conditions and details
- Check vehicle size, availability, in/out privileges and tax treatment directly with the hotel.Official evidence · reviewed Oct 4, 2026
The published parking entries do not by themselves confirm every parking condition. - On-site parking
- YesOfficial evidence · reviewed Oct 4, 2026
The hotel information section lists on-site parking.
Review due Dec 3, 2026 · version 2
Arrival and departure Confirmed
Check-in 14:00 · Check-out 11:00
- Standard check-in (local time)
- 14:00Official evidence · reviewed Oct 4, 2026
The official property page gives check-in as 2:00 pm local time. - Standard check-out (local time)
- 11:00Official evidence · reviewed Oct 4, 2026
The official property page gives check-out as 11:00 am local time.
Review due Jan 2, 2027 · version 2
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Sponsored · Expedia and Booking.com affiliate links. We may earn a commission at no extra cost to you.
Booking links do not confirm check-in eligibility. Confirm age, ID, card and deposit requirements with the hotel.
Listed minimum age: 18. Enter your age to check it.
CheckInAge does not display room prices or availability. Booking links do not change the documented age result.
Property facts and age evidence
- Street address
- 72 Ellis Street
- City and state
- San Francisco, CA 94102
- Chain
- citizenM
- Listed minimum age
- 18
- Check-in time
- 2:00 pm
- Check-out time
- 11:00 am
- Official source
- marriott.com
- Last verified
- Review due by
What the official page says
Minimum Age to Check In 18
Exact official property identity and published address checked. This describes the hotel's mailing locality; municipal boundaries are not independently established.
Questions about citizenM San Francisco Union Square
What is the check-in age at citizenM San Francisco Union Square?
citizenM San Francisco Union Square lists a minimum check-in age of 18 on its official property page (marriott.com), reviewed Oct 3, 2026.
Can an 18-year-old check in alone at citizenM San Francisco Union Square?
citizenM San Francisco Union Square lists 18. No extra age condition is documented in this record. ID, payment and deposit requirements still apply.
How does citizenM San Francisco Union Square compare with other San Francisco hotels?
CheckInAge has reviewed 30 San Francisco hotels: 20 list a minimum age of 18 or lower, 10 list 21 or older. citizenM San Francisco Union Square lists a minimum of 18. This is our reviewed sample, not every San Francisco hotel.
What ID, card and deposit does citizenM San Francisco Union Square state?
Payment card: Listed payment methods: Credit Cards. This does not establish which card or cash is accepted for the arrival hold. Not confirmed in the reviewed evidence: identification, deposit or hold.
What are the check-in and check-out times at citizenM San Francisco Union Square?
The official property page lists check-in at 2:00 pm and check-out at 11:00 am (read Sep 30, 2026). These times do not grant an early check-in exception.
What is the arrival and departure policy at citizenM San Francisco Union Square?
Check-in 14:00 · Check-out 11:00. Read the property-specific conditions and official evidence above.
What is the deposit and payment policy at citizenM San Francisco Union Square?
Payment details recorded; hold amount not stated. Read the property-specific conditions and official evidence above.
What is the parking policy at citizenM San Francisco Union Square?
On-site parking; price not stated. Read the property-specific conditions and official evidence above.
What is the pets policy at citizenM San Francisco Union Square?
Pets not allowed. Read the property-specific conditions and official evidence above.
Other San Francisco hotels that list a minimum age of 18
- Hilton San Francisco Union Square — listed minimum 18
- Holiday Inn Express San Francisco Union Square — listed minimum 18
- Holiday Inn Express & Suites San Francisco Fishermans Wharf — listed minimum 18
- Hotel Spero, Vignette Collection — listed minimum 18
Policy revision history
Earlier versions stay public.
| Version | Minimum | Source reviewed | Published |
|---|---|---|---|
| 2 · current | 18 | Oct 3, 2026 | Oct 3, 2026 |
| 1 | 18 | Sep 30, 2026 | Sep 30, 2026 |
Policies in San Francisco
Other policy revisions
Each module has an independent review history.
| Module | Version | Recorded answer | Reviewed |
|---|---|---|---|
| Deposit and payment | 2 | Payment details recorded; hold amount not stated | Oct 4, 2026 |
| Pets | 2 | Pets not allowed | Oct 4, 2026 |
| Parking | 2 | On-site parking; price not stated | Oct 4, 2026 |
| Resort or destination fee | 2 | Not stated on the reviewed official page | Oct 4, 2026 |
| Arrival and departure | 2 | Check-in 14:00 · Check-out 11:00 | Oct 4, 2026 |
| Resort or destination fee | 1 | Not stated on the reviewed official page | Oct 4, 2026 |
| Arrival and departure | 1 | Check-in 14:00 · Check-out 11:00 | Oct 4, 2026 |
| Deposit and payment | 1 | Payment details recorded; hold amount not stated | Oct 4, 2026 |
| Parking | 1 | On-site parking; price not stated | Oct 4, 2026 |
| Pets | 1 | Pets not allowed | Oct 4, 2026 |
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