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Antietam National Battlefield: fees, hours, camping and when to visit

Updated October 29, 2026. Based on National Park Service data. Published by Humblebee.

Private vehicle entrance
$20[1]
Busiest month (2025)
June[2]
Recreation visits, 2025
161,006[3]
Campgrounds
1[4]

Antietam National Battlefield is a National Battlefield in Maryland run by the National Park Service[5]. NPS lists a private vehicle entrance fee of $20[1], and fees are cashless[6].

Entrance fees and passes

Fees as listed by the National Park Service. Fees change, so confirm on the park's official fees page before you go.

Fee or pass Price
Private Vehicle[1] $20
Per Person[7] $10
Motorcycle[8] $15
Annual Entrance - Park[9] $35

The America the Beautiful pass is accepted here[10].

Entrance fee payment is cashless (card or mobile payment)[6].

America the Beautiful passes cover entrance fees at national parks and other federal recreation sites.

Pass Who can get it Price
Resident Annual Pass[11] US citizens and residents $80
Non-Resident Annual Pass[11] Non-US residents $250
Senior Annual Pass[11] US citizens and residents 62+ years old $20
Senior Lifetime Pass[11] US citizens and residents 62+ years old $80
Military Annual Pass[11] Current US military and dependents Free
Military Lifetime Pass[11] Gold Star Family members and veterans Free
Access Pass[11] US citizens and residents with permanent disability Free
4th Grade Pass[11] US 4th graders Free
Volunteer Pass[11] Federal recreation site volunteers with 250 service hours Free

When to visit and hours

NPS says the weather is fairly mild, with four seasons, and names fall and spring as the best times to visit[12]. NPS describes summers as very warm and humid, and winters as cold and snowy[12]. In 2025 the busiest month was June with 22,008 recreation visits[2]. The park grounds and tour roads close at dark, which NPS lists as 20 minutes after sunset[13]. NPS lists the visitor center as closed on three holidays[14]. The listed dates are 2026-11-26, 2026-12-25 and 2027-01-01[14].

January 2025: 2,227 recreation visitsJanFebruary 2025: 3,584 recreation visitsFebMarch 2025: 10,846 recreation visitsMarApril 2025: 16,153 recreation visitsAprMay 2025: 21,355 recreation visitsMayJune 2025: 22,008 recreation visits22,008JunJuly 2025: 18,851 recreation visitsJulAugust 2025: 17,430 recreation visitsAugSeptember 2025: 21,611 recreation visitsSepOctober 2025: 0 recreation visitsOctNovember 2025: 6,678 recreation visitsNovDecember 2025: 20,263 recreation visitsDec
Recreation visits counted by the National Park Service in each month of 2025. The busiest month, June, is highlighted[2].
Show visits by month
Month, 2025Recreation visits
January2,227
February3,584
March10,846
April16,153
May21,355
June22,008
July18,851
August17,430
September21,611
October0
November6,678
December20,263
Show visits by year
Year Recreation visits
2021[3] 110,544
2022[3] 115,619
2023[3] 153,560
2024[3] 197,340
2025[3] 161,006

Camping

NPS and Recreation.gov list one campground here, the Rohrbach Group Campground, with 10 sites[4]. NPS also lists group camping among the activities[15]. Check Recreation.gov for booking rules before you plan a stay.

Pets and dogs

Under the national NPS pet rule, pets must be kept in a crate or cage, or on a leash of six feet or less, where they are allowed[16]. Pets are not allowed in public buildings[16]. NPS notes that pets are permitted on 3 of the 4 things to do it lists here[17]. Each park can close more areas to pets[16].

Before you go

Questions people ask

How much is the entrance fee at Antietam National Battlefield?
NPS lists $20 for a private vehicle, valid for three days[1]. The per person fee is $10, and youth 15 and under are admitted free[7]. A motorcycle pays $15[8].
Does Antietam accept the America the Beautiful pass?
Yes, NPS says the park accepts the America the Beautiful pass for entrance[10]. The Resident Annual Pass costs $80[11].
What is the best time to visit Antietam?
NPS names fall and spring as the best times to visit[12]. In 2025 the busiest month was June[2].
Are dogs allowed at Antietam National Battlefield?
NPS lists pets as permitted on 3 of its 4 things to do here[17]. Where pets are allowed, the national NPS rule requires a leash of six feet or less, or a crate or cage[16].
Can I pay cash at the entrance?
No, NPS says entrance fees here are cashless, so use a card or mobile payment[6].

Facts and sources

  1. Entrance fee, Private Vehicle: $20. National Park Service
  2. NPS recreation visits by month, 2025 (chart on this page). NPS Visitor Use Statistics
  3. NPS recreation visits per year: 2021: 110,544, 2022: 115,619, 2023: 153,560, 2024: 197,340, 2025: 161,006. NPS Visitor Use Statistics
  4. Campgrounds in Antietam National Battlefield (list on this page). National Park Service
  5. Antietam National Battlefield is a unit of the U.S. National Park System (designation: National Battlefield) in Maryland. National Park Service
  6. Entrance fees at Antietam National Battlefield are cashless (cards or mobile payment, no cash) according to NPS. National Park Service
  7. Entrance fee, Per Person: $10. National Park Service
  8. Entrance fee, Motorcycle: $15. National Park Service
  9. Annual Entrance - Park: $35. National Park Service
  10. Antietam National Battlefield accepts the America the Beautiful (interagency) pass for entrance. National Park Service
  11. America the Beautiful pass prices (table on this page). NPS Passes
  12. NPS weather and seasons overview for Antietam National Battlefield. National Park Service
  13. Operating hours, Park Grounds and Roads: The park grounds and park tour roads close at dark. (20 minutes after sunset). Listed exceptions: Thanksgiving 2026-11-26 to 2026-11-26; Christmas Day 2026-12-25 to 2026-12-25; New Year's Day 2027-01-01 to 2027-01-01. National Park Service
  14. Operating hours, Antietam National Battlefield Visitor Center: The visitor center is open every day except Thanksgiving, Christmas, and New Year's Day. Listed exceptions: Thanksgiving Day 2026-11-26 to 2026-11-26; Christmas Day 2026-12-25 to 2026-12-25;... National Park Service
  15. Activities NPS lists for Antietam National Battlefield: Biking, Road Biking, Camping, Group Camping, Guided Tours, Self-Guided Tours - Walking, Self-Guided Tours - Auto, Hiking, Living History, Historic Weapons Demonstration, Junior Ranger Program,... National Park Service
  16. National Park Service rule 36 CFR 2.15: where pets are allowed they must be crated, caged or on a leash no longer than six feet at all times, and pets are not allowed in public buildings, on public transportation or on designated swimming beaches (service... eCFR, 36 CFR 2.15
  17. NPS lists 4 things to do at Antietam National Battlefield: The Union Advance Trail at Antietam, Visit Antietam National Battlefield Visitor Center, Take a short hike on the Tidball Trail, Take a Short Walk on the Antietam Remembered Trail. Pets permitted... National Park Service

Fees and hours are what NPS lists in its data at the snapshot date. They change: tell readers to confirm on the official park page before a trip. Visits are NPS recreation visits (counted entries, not unique people). Use them only for this park's own months and years, never to rank parks. Campground list and site counts come from NPS and Recreation.gov records. Count fields can differ slightly between the two. The pet rule is the national baseline (36 CFR 2.15). The park may close more areas to pets. Do not claim specific trails allow dogs unless a fact says so.