Located at the confluence of two rivers, Arkansas Post has served as a gathering place for many cultures throughout human history - it represents cultural cooperation, conflict, synthesis, and diversity.
Free — you won’t need your pass here.
Free entry — there is no entrance fee here, so you won’t need your pass to get in.
- Fee type No fee — No fee is charged here.
- HoursThe park grounds are open daily: 7:00 am to sunset. The visitor center is open Thursday through Monday: 8:30 am to 5 pm. Please visit the Visitor Center section on this page for more information.
- Source National Park Service ↗
- Last verifiedJuly 6, 2026 · Confirmed
- Official pagewww.nps.gov ↗
- Contact 8705482207 · arpo_information@nps.gov
Arkansas Post National Memorial is located in southeastern Arkansas. The entrance to the park is on Arkansas Hwy 169, seven miles south of Gillett, via US Hwy 165 (The Great River Road), and about 20 miles northeast of Dumas, via US 165.
Common questions
Quick Yes / No / Depends answers for Arkansas Post National Memorial — always confirm with the managing site before you go.
No Is there a fee at Arkansas Post National Memorial?
No — it’s free to enter, so you won’t need your pass to get in.
Yes Can you fish at Arkansas Post National Memorial?
Yes — fishing is one of the listed activities here. You’ll need a valid state fishing license.
Yes Can you kayak, paddle, or boat here?
Yes — there’s water for boating and paddling at Arkansas Post National Memorial. Hand-launched craft usually need no permit; motorized boats may need registration or a launch fee.
Depends Can you bring a dog?
Usually only leashed and in developed areas, campgrounds, and paved paths — not on most trails or in buildings. Pet rules vary by park, so check first.
No Are drones allowed?
No — launching, landing, or operating drones is prohibited on National Park Service land.
Yes What are the hours?
The park grounds are open daily: 7:00 am to sunset. The visitor center is open Thursday through Monday: 8:30 am to 5 pm. Please visit the Visitor Center section on this page for more information.
Nearby sites
Arkansas River - Wilbur D. Mills Pool
CheckArmy Corps site — the pass gives 50% off day-use fees only and never covers camping. Confirm at the gate.
Arkansas River - Norrell Pool
CheckArmy Corps site — the pass gives 50% off day-use fees only and never covers camping. Confirm at the gate.