18+ Hotels in Gardiner, MT
Where You Can Check In at 18, 19 or 20

13 hotels in Gardiner, MT list a minimum check-in age of 18 on Hotels.com, so travelers aged 18, 19 and 20 can check in. Observed starting prices begin at $196 at Super 8 by Wyndham Gardiner/Yellowstone Park Area, with a median of $256 per night. Dreamcatcher Tipi Hotel has the best guest rating, 9.8/10 from 444 reviews. Of these, 6 offer free parking and 6 accept pets. Places mentioned near these hotels include Yellowstone River, Roosevelt Arch and Yellowstone National Park North Entrance. Hotel data checked in November 2026.

Policies can change: confirm the minimum check-in age with the hotel before booking.

hotels with 18+ check-in
13
lowest starting price, Super 8 by Wyndham Gardiner/Yellowstone Park Area
$196
median starting price per night
$256
best rating, Dreamcatcher Tipi Hotel
9.8/10
accept pets
6

Dates are passed to Hotels.com to check availability and current prices.

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Showing 13 of 13 hotels.

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Yellowstone Riverside Cottages allows check-in for 18 year-old guests

Yellowstone Riverside Cottages

9.6/10 1,003 reviews Highly rated

2.5-star hotel

521 Scott St W, Gardiner, MT 59030, USA

Yellowstone River · 0.2 km · 2 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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Pets: Pets not allowed

Nearby

  • Yellowstone River — 0.2 km, 2 min walk
  • Parks' Fly Shop — 0.7 km, 8 min walk
  • Roosevelt Arch — 1.1 km, 13 min walk

From USD 270.00

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Park Hotel Yellowstone allows check-in for 18 year-old guests

Park Hotel Yellowstone

9.6/10 408 reviews Highly rated

2.5-star hotel

107 Main Street, Gardiner, MT 59030, USA

Parks' Fly Shop · 0.2 km · 2 min walk

  • Free WiFi
  • Air conditioning
  • Kitchen

Minimum check-in age: 18

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Parking: Wheelchair-accessible parking · 8 on-site accessible parking spaces

Pets: Pets not allowed

Nearby

  • Parks' Fly Shop — 0.2 km, 2 min walk
  • Yellowstone River — 0.3 km, 3 min walk
  • Roosevelt Arch — 0.5 km, 5 min walk

From USD 306.00

Check availability
Yellowstone's Treasure Cabins allows check-in for 18 year-old guests

Yellowstone's Treasure Cabins

9.6/10 309 reviews Highly rated

3.0-star hotel

318 5th St W, Gardiner, MT 59030, USA

Yellowstone River · 0.2 km · 2 min walk

  • Free WiFi
  • Free parking
  • Air conditioning
  • Pet friendly

Minimum check-in age: 18

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Parking: Free self parking on site · Onsite parking includes off-street options

Pets: Pets not allowed

Nearby

  • Yellowstone River — 0.2 km, 2 min walk
  • Parks' Fly Shop — 0.8 km, 9 min walk
  • Roosevelt Arch — 1.2 km, 14 min walk

From USD 224.00

Check availability
Yellowstone Big Rock Inn allows check-in for 18 year-old guests

Yellowstone Big Rock Inn

9.2/10 1,009 reviews Highly rated

2.0-star hotel

902 Scott St, Gardiner, MT 59030, USA

Yellowstone River · 0.2 km · 2 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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Parking: Wheelchair-accessible parking · 3 on-site accessible parking spaces · Wheelchair-accessible van parking

Pets: Pets not allowed

Nearby

  • Yellowstone River — 0.2 km, 2 min walk
  • Parks' Fly Shop — 1.2 km, 14 min walk
  • Roosevelt Arch — 1.6 km, 19 min walk

From USD 241.00

Check availability
Absaroka Lodge allows check-in for 18 year-old guests

Absaroka Lodge

9.0/10 1,022 reviews Highly rated

2.0-star hotel

310 Scott Street West, Gardiner, MT 59030, USA

Yellowstone River · 0.1 km · 1 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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Parking: Wheelchair-accessible parking

Pets: Pets not allowed

Nearby

  • Yellowstone River — 0.1 km, 1 min walk
  • Parks' Fly Shop — 0.3 km, 3 min walk
  • Roosevelt Arch — 0.7 km, 8 min walk

From USD 241.00

Check availability
Bear Trap Cabins allows check-in for 18 year-old guests

Bear Trap Cabins

7.6/10 4 reviews

3.0-star hotel

111 East Main Street, Gardiner, MT 59030, USA

Parks' Fly Shop · 0.0 km · 1 min walk

  • Free WiFi
  • Free parking
  • Air conditioning
  • Pet friendly

Minimum check-in age: 18

Show more details

Parking: Free self parking on site · Free offsite parking

Pets: Pets not allowed

Nearby

  • Parks' Fly Shop — 0.0 km, 1 min walk
  • Yellowstone River — 0.2 km, 2 min walk
  • Roosevelt Arch — 0.4 km, 5 min walk
Check availability
Bear Trap Apartments - Full Kitchen allows check-in for 18 year-old guests

Bear Trap Apartments - Full Kitchen

8.0/10 11 reviews

3.5-star hotel

111 East Main Street, Gardiner, MT 59030, USA

Parks' Fly Shop · 0.2 km · 2 min walk

  • Free WiFi
  • Free parking
  • Air conditioning
  • Pet friendly

Minimum check-in age: 18

Show more details

Parking: Free self parking on site

Pets: Pets not allowed

Nearby

  • Parks' Fly Shop — 0.2 km, 2 min walk
  • Yellowstone River — 0.3 km, 3 min walk
  • Roosevelt Arch — 0.3 km, 3 min walk
Check availability
Travelodge by Wyndham Gardiner Yellowstone Park North allows check-in for 18 year-old guests

Travelodge by Wyndham Gardiner Yellowstone Park North

8.4/10 1,007 reviews

2.0-star hotel

109 Hellroaring Street, Gardiner, MT 59030, USA

Yellowstone Outpost Mall · 0.1 km · 1 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Pets: Pets not allowed

Nearby

  • Yellowstone Outpost Mall — 0.1 km, 1 min walk
  • Yellowstone River — 0.2 km, 2 min walk
  • Roosevelt Arch — 2.2 km, 5 min drive

From USD 283.00

Check availability
Yellowstone Mountain Cabins allows check-in for 18 year-old guests

Yellowstone Mountain Cabins

7.8/10 115 reviews

3.0-star hotel

525 Jardine Rd., Gardiner, MT 59030, USA

Yellowstone River · 9.8 km · 15 min drive

  • Free WiFi
  • Free parking
  • Air conditioning

Minimum check-in age: 18

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Parking: Free self parking on site · Free offsite parking

Pets: Pets not allowed

Nearby

  • Yellowstone River — 9.8 km, 15 min drive
  • Parks' Fly Shop — 10.5 km, 17 min drive
  • Roosevelt Arch — 10.8 km, 17 min drive
Check availability
Super 8 by Wyndham Gardiner/Yellowstone Park Area allows check-in for 18 year-old guests

Super 8 by Wyndham Gardiner/Yellowstone Park Area

8.0/10 1,005 reviews

2.0-star hotel

702 Scott St. West, Gardiner, MT 59030, USA

Yellowstone River · 0.2 km · 2 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Parking: Wheelchair-accessible parking · Wheelchair-accessible van parking

Pets: Pets allowed*

Nearby

  • Yellowstone River — 0.2 km, 2 min walk
  • Parks' Fly Shop — 1.0 km, 11 min walk
  • Roosevelt Arch — 1.4 km, 16 min walk

From USD 196.00

Check availability
Yellowstone River Suites allows check-in for 18 year-old guests

Yellowstone River Suites

7.8/10 147 reviews

3.5-star hotel

220 Spring Street, Gardiner, MT 59030, USA

Yellowstone River · 0.2 km · 2 min walk

  • Free WiFi
  • Free parking
  • Air conditioning

Minimum check-in age: 18

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Parking: Free self parking on site · Free RV, bus, and truck parking on site · Limited onsite parking

Pets: Pets not allowed

Nearby

  • Yellowstone River — 0.2 km, 2 min walk
  • Gardiner Community Library — 0.3 km, 3 min walk
  • Parks' Fly Shop — 0.3 km, 3 min walk
Check availability
Gardiner Cabin Getaway allows check-in for 18 year-old guests

Gardiner Cabin Getaway

3.0-star hotel

120 Granite ST, Gardiner, MT 59030, USA

Yellowstone River · 0.4 km · 5 min walk

  • Free WiFi
  • Free parking
  • Pet friendly

Minimum check-in age: 18

Show more details

Parking: Free self parking on site

Pets: Pets not allowed

Nearby

  • Yellowstone River — 0.4 km, 5 min walk
  • Parks' Fly Shop — 1.1 km, 12 min walk
  • Roosevelt Arch — 1.5 km, 17 min walk
Check availability
Dreamcatcher Tipi Hotel allows check-in for 18 year-old guests

Dreamcatcher Tipi Hotel

9.8/10 444 reviews Highly rated

2.0-star hotel

20 Maiden Basin Dr., Gardiner, MT 59030, USA

Yellowstone River · 0.2 km · 2 min walk

  • Free WiFi
  • Pet friendly

Minimum check-in age: 18

Show more details

Pets: Pets allowed (dogs only, 1 total, up to 50 lbs per pet)*

Nearby

  • Yellowstone River — 0.2 km, 2 min walk
  • Yellowstone Hot Springs — 3.8 km, 2 min drive
  • Roosevelt Arch — 11.2 km, 9 min drive

From USD 403.00

Check availability

Nearby Cities With 18+ Hotels

Big Sky 32 mi · 6 hotels
West Yellowstone 33 mi · 46 hotels
Gallatin Gateway 43 mi · 3 hotels
Livingston 43 mi · 6 hotels
Bozeman 46 mi · 18 hotels
Red Lodge 73 mi · 4 hotels
Butte 110 mi · 6 hotels
Billings 118 mi · 16 hotels
Helena 123 mi · 10 hotels
Anaconda 132 mi · 3 hotels
Great Falls 171 mi · 18 hotels
Darby 179 mi · 5 hotels
Missoula 201 mi · 21 hotels
Miles City 254 mi · 5 hotels

See all Montana cities with 18+ hotels

Gardiner Hotel Check-In FAQ

Can you check into a hotel in Gardiner at 18?

Yes. 13 hotels in Gardiner list a minimum check-in age of 18 on Hotels.com. Policies can change, so confirm with the property before booking and bring a government-issued photo ID.

Can I check in without a credit card in Gardiner?

Often, yes. Of the 13 hotels listed here, 13 accept debit cards and 13 accept cash, according to Hotels.com, including Dreamcatcher Tipi Hotel, Yellowstone Riverside Cottages and Park Hotel Yellowstone. Most hotels still hold a deposit for incidentals at check-in, so call ahead to confirm they will take it without a credit card.

What time is check-in at 18+ hotels in Gardiner?

Check-in starts between 3 PM and 4 PM at the hotels listed here, most often at 4 PM (12 of 13). Check-out is usually at 10 AM. 7 properties have no front desk, so check-in instructions are sent before arrival.

Which 18+ hotel is closest to Yellowstone River?

Absaroka Lodge is the closest of the hotels listed here, less than 0.1 mi away, followed by Yellowstone Riverside Cottages (0.1 mi) and Yellowstone's Treasure Cabins (0.1 mi).

What is the cheapest hotel in Gardiner for 18-year-olds?

Super 8 by Wyndham Gardiner/Yellowstone Park Area had the lowest observed starting price, from $196 per night when we checked in November 2026, against a median of $256 for the 8 hotels with a listed price. Prices change with dates: select your dates to see the current price on Hotels.com.