18+ Hotels in Maryland Heights, MO
Where You Can Check In at 18, 19 or 20

2 hotels in Maryland Heights, MO list a minimum check-in age of 18 on Hotels.com, so travelers aged 18, 19 and 20 can check in. Observed starting prices are $75 at Motel 6 Maryland Heights, MO and $181 at Staybridge Suites St Louis - Westport, an IHG Hotel per night. Staybridge Suites St Louis - Westport, an IHG Hotel has the best guest rating, 8.8/10 from 640 reviews. Of these, 1 has a pool and both accept pets. Places mentioned near these hotels include Westport Plaza, Washington University in St. Louis and St. Louis Zoo. 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
2
lowest starting price, Motel 6 Maryland Heights, MO
$75
best rating, Staybridge Suites St Louis - Westport, an IHG Hotel
8.8/10
accept pets
2
has a pool
1

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

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Showing 2 of 2 hotels.

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Staybridge Suites St Louis - Westport, an IHG Hotel allows check-in for 18 year-old guests

Staybridge Suites St Louis - Westport, an IHG Hotel

8.8/10 640 reviews Highly rated

3.0-star hotel

25 Progress Pkwy, Maryland Heights, MO 63146, USA

Westport Plaza · 0.2 km · 2 min walk

  • Pool
  • Fitness center
  • Free WiFi
  • Air conditioning
  • Kitchen

Minimum check-in age: 18

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

Pets: Pets allowed (dogs and cats only, up to 80 lbs per pet)*

Nearby

  • Westport Plaza — 0.2 km, 2 min walk
  • Washington University in St. Louis — 25.7 km, 17 min drive
  • St. Louis Zoo — 26.4 km, 17 min drive

From USD 181.00

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Motel 6 Maryland Heights, MO allows check-in for 18 year-old guests

Motel 6 Maryland Heights, MO

6.2/10 1,008 reviews

2.0-star hotel

12330 Dorsett Rd, Maryland Heights, MO 63043, USA

Westport Plaza · 2.5 km · 1 min drive

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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

Pets: Pets stay free (dogs and cats only, 2 total, up to 75 lbs per pet)

Nearby

  • Westport Plaza — 2.5 km, 1 min drive
  • Hollywood Casino Amphitheatre — 11.9 km, 7 min drive
  • Washington University in St. Louis — 27.4 km, 18 min drive

From USD 75.00

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Nearby Cities With 18+ Hotels

Chesterfield 7 mi · 2 hotels
St. Louis 14 mi · 3 hotels
Hermann 52 mi · 4 hotels
Hannibal 84 mi · 5 hotels
Rolla 88 mi · 5 hotels
Jefferson City 92 mi · 6 hotels
Columbia 101 mi · 7 hotels
Cape Girardeau 109 mi · 5 hotels
St. Robert 110 mi · 8 hotels
Boonville 123 mi · 4 hotels
Camdenton 133 mi · 5 hotels
Sedalia 149 mi · 3 hotels
Springfield 186 mi · 6 hotels
Kansas City 221 mi · 17 hotels

See all Missouri cities with 18+ hotels

Maryland Heights Hotel Check-In FAQ

Can you check into a hotel in Maryland Heights at 18?

Yes. 2 hotels in Maryland Heights 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 Maryland Heights?

Often, yes. Of the 2 hotels listed here, 2 accept debit cards and 2 accept cash, according to Hotels.com (Staybridge Suites St Louis - Westport, an IHG Hotel and Motel 6 Maryland Heights, MO). 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 Maryland Heights?

Check-in starts at 3 PM at all 2 hotels listed here with a check-in time. Check-out is usually at 11 AM.

Which 18+ hotel is closest to Westport Plaza?

Staybridge Suites St Louis - Westport, an IHG Hotel is the closest of the hotels listed here, 0.1 mi away, followed by Motel 6 Maryland Heights, MO (1.6 mi).

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

Motel 6 Maryland Heights, MO had the lowest observed starting price, from $75 per night when we checked in November 2026. Prices change with dates: select your dates to see the current price on Hotels.com.