Age, kids and pets policy at Grand Hyatt Deer Valley
Grand Hyatt Deer Valley is an all-ages, family-friendly resort: the minimum check-in age for the primary guest is 18, and children stay free when sharing a room with a parent or guardian using existing bedding. Dogs are allowed under the hotel's pet policy (size, fees, and rules apply) but pets are not permitted in dining outlets, the spa, or on the pool deck except for service animals.
In this guide
Check-in age and registration
The minimum check-in age for the primary guest at Grand Hyatt Deer Valley is 18. Guests should plan to present government-issued photo ID and a credit or debit card at check-in.
Early check-in and late check-out may be accommodated based on availability; standard times are 4:00 PM for check-in and 11:00 AM for check-out. If you need special arrangements, contact the hotel or your BookResorts agent before arrival.
- Standard check-in: 4:00 PM
- Standard check-out: 11:00 AM
- Primary guest must be at least 18 and provide photo ID
| Item | What to bring |
|---|---|
| Identification | Government-issued photo ID for primary guest |
| Payment | Credit or debit card for incidentals |
| Reservation confirmation | Booking confirmation or contact BookResorts agents at +1 (888) 605-1350 |
Children and family amenities
Grand Hyatt Deer Valley is described as family-friendly with children's programming and an on-site children's club. The property welcomes guests of all ages and offers several family-focused services and spaces.
Children stay free when occupying the parent or guardian's room using existing bedding. If you need more sleeping space, check the specific room type for sofa beds or extra bedding options before you book.
- Children stay free when sharing existing bedding with a parent or guardian
- Children’s club and kid-friendly programming available (details and age limits may vary)
- Arcade/Nexus Lounge & Arcade and family games are on property
| Room type | Typical bedding noted |
|---|---|
| Room (Courtyard View) | 2 Double Beds |
| Room, with Sofa bed | 1 King Bed and 1 Twin Sofa Bed |
| Studio Suite, with Sofa bed | 1 King Bed and 1 Twin Sofa Bed |
Pool, spa and age-related access
The Sunspell Pool + Provisions terrace is open daily and the heated saltwater pool operates year-round; exact water temperature can vary. The pool terrace hours and food/beverage service are listed by the hotel.
Dogs are not allowed on the pool deck (service animals excepted). The hotel's Agaci Spa + Wellness has age-specific offerings such as Alpine Teen Rituals; age requirements and parental consent may apply for teen services, so contact the spa before booking.
- Sunspell Pool + Provisions terrace hours: pool open daily (hotel lists 7:00 AM–10:00 PM on amenities listings)
- Shaded cabanas and daybeds can be reserved (cabana/daybed reservation rules and fees apply)
- Spa offers teen treatments; contact Agaci Spa + Wellness for age-specific policies and parental consent requirements
| Facility | Age notes |
|---|---|
| Sunspell Pool | Dogs not permitted; service animals allowed |
| Agaci Spa + Wellness | Alpine Teen Rituals available; check age limits and parental consent |
| Fitness center | Open 24 hours; wheelchair-accessible |
Pet policy — what to expect
Grand Hyatt Deer Valley welcomes dogs under a specific pet policy. Service animals are always permitted with no documentation or additional fee, but hotel fees and cleaning charges may still apply if damage occurs.
For non-service dogs the hotel charges a fee and enforces size and behavior rules. Pets are not allowed in dining outlets, the spa, or on the pool deck and must be leashed in public areas; housekeeping will not enter a room if the dog is present, even if crated.
- Fee: $150 nightly/stay for stays up to seven nights (nonrefundable); additional cleaning fee applies for longer stays (hotel outlines different fee tiers)
- Weight limit: 75 lbs per dog; up to two dogs allowed if combined weight does not exceed 100 lbs
- Amenities: branded bowls and beds available (items may be purchasable) and a dedicated on-property dog run
- Behavior rules: dogs should be settled and silent by 9:00 PM; must be leashed in public spaces
| Topic | Policy detail |
|---|---|
| Service animals | Always welcome; no fee or documentation required |
| Pet fees | $150 for stays up to seven nights; extra cleaning fee for longer stays |
| Restrictions | Not allowed in dining, spa, or pool deck (service animals excepted) |
In-room sleeping arrangements and families
The hotel has a variety of room types suitable for families. Some rooms include sofa beds; other options like the Grand Suite, 1 Bedroom, Balcony or Premier Suite offer more space for families who need separate living areas.
When booking, check the exact room description for permitted guest counts and bed types; children using existing bedding do not usually incur an extra room charge, but rollaway or additional bedding policies may vary by room type.
- Studio Suite and Room, with Sofa bed options include a sofa bed in their configuration
- Grand Suite, 1 Bedroom, Balcony and Premier Suite give separate living areas for families
- Confirm maximum guest counts on the room type page before arrival
| Example room | Sleeping setup |
|---|---|
| Studio Suite | King or 2 Queen beds (see specific listing) and sofa bed options |
| Grand Suite, 1 Bedroom, Balcony | 1 King Bed with separate living area |
| Room (Courtyard View) | 2 Double Beds |
Practical tips before you travel
If you plan to travel with children or a pet, notify the hotel ahead of arrival so staff can note requests (cribs, pet amenities, accessible rooms, etc.). The resort has shuttle service to Park City Main Street and ski shuttle access for easier logistics with families and gear.
For spa bookings, teen treatments, cabana reservations, or Hidden Ace (21+ bar) plans, check age rules and make reservations early—some venues and experiences have limited capacity or age restrictions.
- Hidden Ace is a 21+ speakeasy-style bar — not suitable for minors
- Reserve Remington Hall dinner and pool cabanas in advance when traveling with a group or family
- Contact the spa directly for teen treatment eligibility and parental consent requirements
| Contact | Why |
|---|---|
| BookResorts agents | 24/7 assistance and reservations: +1 (888) 605-1350 |
| Hotel front desk/concierge | Request cribs, note pet stays, or confirm early check-in |
| Agaci Spa + Wellness | Confirm teen treatment rules and book services |
