18+ Hotels in St. Augustine, FL
Where You Can Check In at 18, 19 or 20

15 hotels in St. Augustine, FL 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 $62 at Travelodge by Wyndham Suites St Augustine, with a median of $107 per night. Casa de Suenos has the best guest rating, 9.6/10 from 590 reviews. Of these, 7 have a pool, 1 offers free parking and 6 accept pets. Places mentioned near these hotels include St. George Street, Flagler College and Ponce de Leon's Fountain of Youth Archaeological Park. 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
15
lowest starting price, Travelodge by Wyndham Suites St Augustine
$62
median starting price per night
$107
best rating, Casa de Suenos
9.6/10
accept pets
6
have a pool
7

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

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Select one or more amenities. Hotels must have all selected amenities.

Showing 15 of 15 hotels.

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The Cozy Inn allows check-in for 18 year-old guests

The Cozy Inn

9.4/10 1,000 reviews Highly rated

2.0-star hotel

202 San Marco Ave, St. Augustine, FL 32084, USA

San Marco Antique Mall · 0.1 km · 1 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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Pets: Pets allowed (3 total, up to 95 lbs per pet)*

Nearby

  • San Marco Antique Mall — 0.1 km, 1 min walk
  • Ponce de Leon's Fountain of Youth Archaeological Park — 0.9 km, 11 min walk
  • Flagler College — 2.1 km, 3 min drive

From USD 121.00

Check availability
Old City House Inn and Restaurant allows check-in for 18 year-old guests

Old City House Inn and Restaurant

9.2/10 658 reviews Highly rated

3.5-star hotel

115 Cordova St, St. Augustine, FL 32084, USA

St. George Street · 0.1 km · 1 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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Pets: Pets allowed*

Nearby

  • St. George Street — 0.1 km, 1 min walk
  • Flagler College — 0.2 km, 1 min walk
  • Ponce de León Hall — 0.2 km, 1 min walk
Check availability
Pirate Haus Inn allows check-in for 18 year-old guests

Pirate Haus Inn

9.2/10 304 reviews Highly rated

2.0-star hotel

32 Treasury Street, St. Augustine, FL 32084, USA

St. George Street · 0.1 km · 1 min walk

  • Free WiFi
  • Air conditioning
  • Kitchen

Minimum check-in age: 18

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Pets: Pets not allowed

Nearby

  • St. George Street — 0.1 km, 1 min walk
  • Flagler College — 0.2 km, 1 min walk
  • Cathedral Basilica of St. Augustine — 0.3 km, 3 min walk

From USD 142.00

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The Loft at Menorcan Square allows check-in for 18 year-old guests

The Loft at Menorcan Square

9.2/10 178 reviews Highly rated

2.5-star hotel

31 San Marco Avenue, St. Augustine, FL 32084, USA

Ripley's Believe It Or Not · 0.2 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

  • Ripley's Believe It Or Not — 0.2 km, 1 min walk
  • St. George Street — 0.3 km, 3 min walk
  • Castillo de San Marcos National Monument — 0.7 km, 8 min walk
Check availability
Fairfield Inn & Suites by Marriott St. Augustine I-95 allows check-in for 18 year-old guests

Fairfield Inn & Suites by Marriott St. Augustine I-95

8.8/10 1,006 reviews Highly rated

3.0-star hotel

305 Outlet Mall Blvd, St. Augustine, FL 32084, USA

St. Augustine Premium Outlets · 1.1 km · 14 min walk

  • Pool
  • Fitness center
  • 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

  • St. Augustine Premium Outlets — 1.1 km, 14 min walk
  • St. Augustine Aquarium — 1.6 km, 19 min walk
  • Adventure Landing — 1.7 km, 20 min walk

From USD 107.00

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Ocean Sands Beach Inn allows check-in for 18 year-old guests

Ocean Sands Beach Inn

8.8/10 751 reviews Highly rated

3.5-star hotel

3465 Coastal Hwy, St. Augustine, FL 32084, USA

Vilano Beach · 0.2 km · 2 min walk

  • Pool
  • Fitness center
  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

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

Pets: Pets allowed*

Nearby

  • Vilano Beach — 0.2 km, 2 min walk
  • Tolomato River — 1.6 km, 18 min walk
  • Usina Beach — 0.7 km, 1 min drive

From USD 154.00

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Lions and Lanterns allows check-in for 18 year-old guests

Lions and Lanterns

8.6/10 Highly rated

3.0-star hotel

34 Saragossa St, St. Augustine, FL 32084, USA

Flagler College · 0.3 km · 3 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Pets: Pets not allowed

Nearby

  • Flagler College — 0.3 km, 3 min walk
  • St. George Street — 0.5 km, 6 min walk
  • Castillo de San Marcos National Monument — 0.8 km, 9 min walk
Check availability
Hampton Inn St. Augustine-Historic District allows check-in for 18 year-old guests

Hampton Inn St. Augustine-Historic District

8.4/10 1,001 reviews

2.5-star hotel

2050 N Ponce De Leon Blvd, St. Augustine, FL 32084, USA

San Marco Antique Mall · 0.2 km · 1 min walk

  • Pool
  • Fitness center
  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Parking: Wheelchair-accessible parking

Pets: Pets allowed (dogs and cats only, 2 total, up to 40 lbs per pet)*

Nearby

  • San Marco Antique Mall — 0.2 km, 1 min walk
  • Ponce de Leon's Fountain of Youth Archaeological Park — 1.0 km, 12 min walk
  • Flagler College — 2.1 km, 3 min drive

From USD 92.00

Check availability
Rodeway Inn St Augustine allows check-in for 18 year-old guests

Rodeway Inn St Augustine

8.4/10 1,005 reviews

2.0-star hotel

3101 N Ponce De Leon Blvd, St. Augustine, FL 32084, USA

San Sebastian River · 0.3 km · 3 min walk

  • Pool
  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Pets: Pets allowed (2 total)*

Nearby

  • San Sebastian River — 0.3 km, 3 min walk
  • Old Florida Museum — 0.4 km, 5 min walk
  • San Marco Antique Mall — 1.1 km, 12 min walk

From USD 66.00

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Travelodge by Wyndham Suites St Augustine allows check-in for 18 year-old guests

Travelodge by Wyndham Suites St Augustine

7.8/10 1,000 reviews

3.0-star hotel

290 San Marco Ave, St. Augustine, FL 32084, USA

Old Florida Museum · 0.3 km · 3 min walk

  • Pool
  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Parking: Wheelchair-accessible parking · 1 on-site accessible parking spaces · Wheelchair-accessible van parking

Pets: Pets not allowed

Nearby

  • Old Florida Museum — 0.3 km, 3 min walk
  • San Sebastian River — 0.4 km, 4 min walk
  • San Marco Antique Mall — 1.0 km, 11 min walk

From USD 62.00

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Sunset Inn allows check-in for 18 year-old guests

Sunset Inn

7.4/10 99 reviews

1.5-star hotel

2500 N Ponce De Leon Blvd, St. Augustine, FL 32084, USA

Old Florida Museum · 0.4 km · 5 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Pets: Pets not allowed

Nearby

  • Old Florida Museum — 0.4 km, 5 min walk
  • San Marco Antique Mall — 0.6 km, 6 min walk
  • Ponce de Leon's Fountain of Youth Archaeological Park — 1.4 km, 17 min walk

From USD 68.00

Check availability
Days Inn by Wyndham St Augustine/Historic Downtown allows check-in for 18 year-old guests

Days Inn by Wyndham St Augustine/Historic Downtown

7.4/10 1,087 reviews

2.0-star hotel

1300 N Ponce De Leon Blvd, St. Augustine, FL 32084, USA

Ponce de Leon's Fountain of Youth Archaeological Park · 0.5 km · 6 min walk

  • Pool
  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

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

Pets: Pets allowed (dogs only, 2 total, up to 25 lbs per pet)*

Nearby

  • Ponce de Leon's Fountain of Youth Archaeological Park — 0.5 km, 6 min walk
  • Ripley's Believe It Or Not — 0.9 km, 11 min walk
  • St. George Street — 1.1 km, 12 min walk

From USD 66.00

Check availability
KOA St. Augustine Beach Campground allows check-in for 18 year-old guests

KOA St. Augustine Beach Campground

2.0-star hotel

525 W. Pope Road, St. Augustine, FL 32080, USA

St. Augustine Beach · 2.0 km · 2 min drive

  • Pool
  • Free WiFi
  • Free parking
  • Air conditioning

Minimum check-in age: 18

Show more details

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

Pets: Pets not allowed

Nearby

  • St. Augustine Beach — 2.0 km, 2 min drive
  • St. Johns County Ocean Pier — 2.0 km, 2 min drive
  • Saint Augustine Amphitheatre — 2.1 km, 2 min drive
Check availability
Casa de Suenos allows check-in for 18 year-old guests

Casa de Suenos

9.6/10 590 reviews Highly rated

3.5-star hotel

20 Cordova Street, St. Augustine, FL 32084, USA

St. George Street · 0.3 km · 3 min walk

  • Fitness center
  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Parking: Wheelchair-accessible parking

Pets: Pets not allowed

Nearby

  • St. George Street — 0.3 km, 3 min walk
  • Flagler College — 0.3 km, 3 min walk
  • Castillo de San Marcos National Monument — 0.5 km, 6 min walk

From USD 187.00

Check availability
Penny Farthing Inn allows check-in for 18 year-old guests

Penny Farthing Inn

9.4/10 999 reviews Highly rated

3.0-star hotel

83 Cedar Street, St. Augustine, FL 32084, USA

Lightner Museum · 0.2 km · 1 min walk

  • Free WiFi
  • Air conditioning

Minimum check-in age: 18

Show more details

Pets: Pets not allowed

Nearby

  • Lightner Museum — 0.2 km, 1 min walk
  • Flagler College — 0.2 km, 2 min walk
  • Ponce de León Hall — 0.2 km, 2 min walk

From USD 184.00

Check availability

Nearby Cities With 18+ Hotels

Jacksonville 37 mi · 17 hotels
Ormond Beach 43 mi · 6 hotels
Daytona Beach 50 mi · 30 hotels
New Smyrna Beach 64 mi · 2 hotels
Gainesville 64 mi · 15 hotels
Ocala 71 mi · 8 hotels
Sanford 77 mi · 3 hotels
Mount Dora 77 mi · 8 hotels
Lake City 82 mi · 2 hotels
Wildwood 88 mi · 4 hotels
Titusville 96 mi · 2 hotels
Bushnell 97 mi · 2 hotels
Orlando 98 mi · 36 hotels
Tampa 148 mi · 28 hotels
Miami 292 mi · 95 hotels

See all Florida cities with 18+ hotels

St. Augustine Hotel Check-In FAQ

Can you check into a hotel in St. Augustine at 18?

Yes. 15 hotels in St. Augustine 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 St. Augustine?

Often, yes. Of the 15 hotels listed here, 12 accept debit cards and 12 accept cash, according to Hotels.com, including Casa de Suenos, The Cozy Inn and Penny Farthing Inn. 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 St. Augustine?

Check-in starts between 11 AM and 4 PM at the hotels listed here, most often at 3 PM (7 of 12). Check-out is usually at 11 AM. 2 properties have no front desk, so check-in instructions are sent before arrival.

Which 18+ hotel is closest to St. George Street?

Old City House Inn and Restaurant is the closest of the hotels listed here, less than 0.1 mi away, followed by Pirate Haus Inn (less than 0.1 mi) and The Loft at Menorcan Square (0.2 mi).

What is the cheapest hotel in St. Augustine for 18-year-olds?

Travelodge by Wyndham Suites St Augustine had the lowest observed starting price, from $62 per night when we checked in November 2026, against a median of $107 for the 11 hotels with a listed price. Prices change with dates: select your dates to see the current price on Hotels.com.