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Map of 18+ Hotels in Mariposa

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Hotels in Mariposa You Can Check-In at 18

Miners Inn

Miners Inn

2-star hotel

5181 Highway 49 North, Mariposa, CA 95338

Outdoor Pool
Hot Tub
Local Dining
Minimum Check-in Age: 18

Located in Mariposa, this family-friendly motel offers guest rooms with a flat-screen TV, refrigerator, and air conditioning. The property provides free WiFi, an on-site restaurant and bar, and a continental breakfast praised by guests.

Queen Room with Two Queen Beds
Sleeps 2 301 sq ft
Check-in: 3:00 pm Check-out: 11:00 am
Parking: Free
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  • What I like most about the hotel is the free breakfast.
  • Free continental breakfast, free WiFi, and on-site restaurant and bar.
  • Outdoor pool and hot tub, plus an indoor pool option.
  • Convenient Mariposa location near Yosemite South Entrance (~31 miles) with in-room amenities like flat-screen TV, refrigerator, and air conditioning.
Quality Inn Yosemite Valley Gateway

Quality Inn Yosemite Valley Gateway

2.5-star hotel

4994 Bullion Street, Mariposa, CA 95338

Outdoor Pool
Hot Tub
Refrigerator
Minimum Check-in Age: 18

Set on a quiet mountainside above Mariposa, this budget-friendly hotel sits near Highway 49 and serves as a practical base for Yosemite visits. Guests enjoy free breakfast, free WiFi, and free parking, with amenities including a seasonal outdoor pool and a hot tub/Jacuzzi.

Queen Room with Two Queen Beds - Non-Smoking
Sleeps 2 269 sq ft
Check-in: 4:00 pm Check-out: 11:00 am
Parking: Free
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  • Our guests praise the helpful staff and the clean rooms in our reviews.
  • Free breakfast, free WiFi, and free parking.
  • Outdoor seasonal pool and hot tub; 24-hour front desk.
  • Convenient Mariposa location near historic sites and Highway 49, gateway to Yosemite.
Cedar Lodge

Cedar Lodge

2-star hotel

9966 Highway 140, El Portal, CA 95318

Indoor Pool
Hot Tub
Local Dining
Minimum Check-in Age: 18

Located near the Yosemite National Park entrance in El Portal, this lodge-style property provides convenient access to the park (about 8 miles away). Guests can enjoy both indoor and outdoor pools, plus multiple hot tubs.

Queen Room with Two Queen Beds
Sleeps 4 452 sq ft
Check-in: 4:00 pm Check-out: 11:00 am
Parking: Free
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  • Excellent location—approx a mile from Yosemite National Park.
  • On-site restaurant, snack bar, grocery store, and multiple pools with hot tubs.
  • Rooms with two queen beds, fireplaces, balconies, and river views.
  • Convenient base about 8 miles from the park entrance.
  • On-site parking and a family/group-friendly layout.
The Yosemite Inn

The Yosemite Inn

2-star hotel

5180 Jones Street, Mariposa, CA 95338

Refrigerator
Minimum Check-in Age: 18

Situated in historic downtown Mariposa across from the Visitor Center, this motel provides convenient access to Yosemite via about a 45-minute drive. The two-story property offers modern rooms with warm décor, wooden furnishings, satellite TV, seating areas, and microwaves.

Standard Queen Room with Two Queen Beds
Sleeps 4 323 sq ft
Check-in: 4:00 pm Check-out: 11:00 am
Parking: Free
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  • Guests praise the helpful staff and clean rooms.
  • Across from the Visitor Center in historic downtown Mariposa, about 45 minutes to Yosemite Valley.
  • Free Wi-Fi and parking; 24-hour front desk; continental breakfast.
  • On-site Jacuzzi; modern rooms and suites with microwaves.
5th Street Inn

5th Street Inn

3-star hotel

4994 5th Street, Mariposa, CA 95338

Balcony
Refrigerator
Minimum Check-in Age: 18

Historic downtown Mariposa serves as a central base for exploring Yosemite National Park's west entrance (about 43 miles away) and the Sierra foothills along Highway 140. The inns and guesthouses are family‑run, within easy walking distance of shops and dining, and offer practical amenities such as free Wi‑Fi and on‑site parking.

Standard Queen Room
Sleeps 2 205 sq ft
Check-in: 3:00 pm Check-out: 11:00 am
Parking: Free
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  • Guest comments highlight friendly, helpful staff.
  • Central, walkable location in historic downtown with shops and dining nearby.
  • Free Wi‑Fi and parking; air conditioning and private bathrooms in rooms.
  • Proximity to Yosemite National Park west entrance (~43 miles) and Sierra foothills.
  • Quaint, family-run lodging with simple, comfortable accommodations.

FAQs

1) What is the minimum age to check into a hotel?
The minimum age for hotel check-in varies by location and property. Generally, most hotels require guests to be at least 18 years old to check in. However, most hotels may have a minimum age of 21, particularly in certain areas like Las Vegas or resorts with adult-oriented amenities. This is what we do best, we curate a list of hotels that allow under 21 years or age to check-in.

2) Do I need to show an ID when checking into a hotel at 18?
Yes, hotels typically require guests to present a valid government-issued photo ID (such as a passport, driver’s license, or national ID card) upon check-in to verify age and identity. This ensures the hotel complies with local regulations and verifies the booking details.

3) Can I book a hotel room online at 18?
Yes, you can book a hotel room online at 18, provided the hotel allows check-in for guests under 21. While we do our best to verify this information and only show hotels that allow under 21 to book, the hotels set the policies and they are subject to change, so it's best to verify on their age policies on the booking page.

4) Are there hotels that specifically cater to 18+ guests?
Yes, many hotels are welcoming to guests 18 and older, especially those in major cities, tourist areas, or university towns. These hotels understand the needs of young travelers and typically don’t have age restrictions beyond the minimum check-in age.