Rooftop pool and sundeck at Hyatt Regency San Antonio Riverwalk — rules, hours and tips

The Hyatt Regency San Antonio Riverwalk rooftop pool is a heated outdoor pool with skyline and river views; the sundeck is open daily from 6:00 AM to 10:00 PM and offers complimentary loungers, cabanas, and seating. The pool is family-friendly (children allowed) and is described as the highest downtown rooftop pool; follow hotel safety rules and check with the front desk for access or cabana reservations.
In this guide
Basic hours and access
Pool and sundeck hours at Hyatt Regency San Antonio Riverwalk run from 6:00 AM to 10:00 PM daily.
The rooftop pool is heated and located above downtown, described in hotel materials as the highest downtown rooftop pool with skyline and river views.
- Pool hours: 6:00 AM–10:00 PM
- Heated outdoor rooftop pool
- Sundeck seating includes complimentary loungers, tables and chairs; cabanas are listed as available
| Facility | Hours |
|---|---|
| Rooftop pool & sundeck | 6:00 AM–10:00 PM |
| DASA Spa (Riverwalk level) | 10:00 AM–8:00 PM |
| 24-hour fitness center | Open 24 hours |

Who can use the pool — age and guest rules
Hyatt Regency San Antonio Riverwalk is a family-friendly property; children are allowed at the rooftop pool and the hotel lists occupancy for children ages 0–17. There is no documented adults-only pool or separate adult section.
The hotel’s minimum check-in age is 18 for the reservation holder; for specific access rules (guest-only access, wristbands, or accompanying-adult requirements), check with the front desk when you arrive.
- Family-friendly — children welcome
- No adults-only pool section is documented
- Reservation-holder minimum check-in age: 18
| Question | Answer |
|---|---|
| Are children allowed? | Yes — hotel lists occupancy for children 0–17 |
| Is there an adults-only pool? | No adults-only pool section is documented |
| Do non-guests have pool access? | Not specified — confirm with front desk |

Sundeck amenities and cabana info
The sundeck includes complimentary loungers, tables and chairs; third-party sources and hotel copy also list cabanas and sun loungers among rooftop amenities.
If you need a private cabana or guaranteed seating during busy times, ask the front desk or concierge about availability and any reservation process — the hotel site notes cabanas but does not list a standard booking policy or fee in the publicly available facts.
- Complimentary loungers and sun loungers
- Tables and chairs across the sundeck
- Cabanas are noted as available; confirm reservations/fees with front desk
| Amenity | Notes |
|---|---|
| Loungers | Complimentary |
| Cabanas | Listed as available — check for reservation/fee |
| Tables & chairs | Provided on sundeck |

Safety, rules and common restrictions
Follow standard pool-sundeck rules: supervise children at all times and obey staff instructions. The hotel's publicly available materials do not list a lifeguard at the rooftop pool, so assume no lifeguard unless the front desk confirms otherwise.
The property is entirely smoke-free. For glass, food, alcohol, or flotation-device rules, confirm specifics at the front desk since those particulars are not documented in the sources provided.
- Supervise children — hotel is family-friendly but supervision is required
- No smoking anywhere on property
- Lifeguard presence is not documented — assume none unless told otherwise
| Rule | What we know |
|---|---|
| Smoking | Property is smoke-free |
| Lifeguard | Not documented — ask front desk |
| Children supervision | Guests must supervise children; family-friendly policy applies |
Practical tips for pool and sundeck use
Arrive early on busy dates (weekends, holidays, convention weeks) to secure loungers or request a cabana; the hotel does not publish a standard cabana-booking policy in the available facts. If you need towels, check whether pool towels are provided or whether you should bring one from your room.
Because the pool area is outdoors on the roof, bring sunscreen and a hat in warmer months — San Antonio’s hot season runs late May through mid-September. Use the front desk for questions about pool access, cabana reservations, and any extra fees.
- Ask front desk about cabana reservations and any fees
- Bring sunscreen and shade accessories during hot months
- Confirm whether pool towels are provided before assuming availability
| When to go | Why |
|---|---|
| Early morning (6:00–9:00 AM) | Cooler temperatures and fewer people |
| Late afternoon (4:00–6:00 PM) | Good light for skyline views; still warm |
| Avoid peak midday in summer | Very hot during May–September |
How the pool fits your stay — nearby services and rules
The rooftop pool is one of several on-site amenities; nearby services include the 24-hour fitness center and DASA Spa (Riverwalk level). DASA Spa hours are 10:00 AM–8:00 PM and reservations are recommended for treatments.
For guest policies that may affect pool use — check-in time is 4:00 PM and check-out is 11:00 AM; early check-in or late check-out is subject to availability. For any question about pool access outside those hours or after checkout, confirm with the front desk.
- DASA Spa hours: 10:00 AM–8:00 PM (reservations recommended)
- Fitness center open 24 hours
- Check-in: 4:00 PM; check-out: 11:00 AM
| Service | Hours / note |
|---|---|
| Rooftop pool | 6:00 AM–10:00 PM |
| DASA Spa | 10:00 AM–8:00 PM |
| Fitness center | Open 24 hours |


