Adventureland’s gates typically open at 10 a.m. during its regular season, but opening and closing times both shift week to week depending on the season, the day, and whether Adventure Bay is open too — and hours change again for the fall Phantom Fall Fest event, which opens at noon or 6 p.m. instead. The park also doesn’t have just one closing date: there’s a cutoff for daily summer operation, a separate cutoff at Labor Day, and a true end-of-season closing after its October Halloween event, which is why “when does Adventureland close” is one of the most-searched questions about the Altoona, Iowa theme park.
This guide breaks down the full 2026 operating calendar — exactly which weeks the park runs daily versus weekends-only, the difference between closing “for the summer” and closing “for the season,” and how to check today’s hours in seconds — plus how ticket and season pass pricing, and parking work, so you can plan a full visit.
Quick Answer
Adventureland’s 2026 season runs from mid-May through October 31, though it doesn’t operate every day in that window. The park is open Friday through Monday in May, daily from June 1 through August 23, weekends-only from August 24 through Labor Day (September 7), and then select weekends only during Phantom Fall Fest, September 26 through October 31 — its true closing stretch for the season. During the regular season, gates typically open at 10 a.m., with closing times ranging from around 6 p.m. on shoulder-season days to roughly 9 p.m. during peak summer. Phantom Fall Fest weekends run on a separate schedule, opening at noon on Saturdays and Sundays and 6 p.m. on Fridays. Always confirm exact hours for your visit date on the official Adventureland hours and calendar page, since specific times shift year to year.
Adventureland Hours: The Full 2026 Season Calendar
Adventureland kicked off its 2026 season on Saturday, May 16. For the rest of May, the park operates Friday through Monday only, giving early-season visitors a long-weekend window rather than a full seven-day schedule. Once June arrives, Adventureland switches to daily operation and holds that schedule through August 23. From there it reverts to a weekends-and-holidays pattern through Labor Day (September 7), then moves to a run of select Phantom Fall Fest weekends through October 31 before closing for the winter.
Daily hours follow the same seasonal logic within the regular season: gates generally open at 10 a.m. from May through Labor Day, while closing time is shortest on spring days (often around 6 p.m.) and stretches later into the evening — up to around 9 p.m. — on peak summer days. Phantom Fall Fest weekends in the fall run on their own schedule instead, opening at noon on Saturdays and Sundays and 6 p.m. on Fridays. Because exact daily times are published on a rolling basis, cross-check the official operating hours calendar before you leave home, especially during a shoulder-season week.
When Does Adventureland Close for the Season?
Adventureland doesn’t have a single closing date — the season winds down in stages. Regular five-to-seven-day-a-week operation ends at Labor Day (September 7, 2026). After that, the park is closed on weekdays and reopens only for Phantom Fall Fest, its Halloween event held on select days from September 26 through October 31, 2026.
Phantom Fall Fest weekends run on their own hours — gates open at noon on Saturdays and Sundays and 6 p.m. on Fridays — split into two halves: family-friendly daytime hours followed by an after-dark haunted event with haunted houses and scare zones once the sun goes down, typically starting around 6 p.m. The final Phantom Fall Fest weekend in late October is Adventureland’s actual last operating stretch of the year — the park is fully closed from early November until it reopens the following May.
When Does Adventureland Close for the Summer?
“Closing for the summer” and “closing for the season” are two different things at Adventureland. Summer, in the park’s own operating calendar, is the daily-operation stretch — every day of the week, June 1 through August 23, 2026. Starting August 24, Adventureland shifts to a weekends-and-holidays-only schedule that runs through Labor Day, September 7.
So if you’re asking when the park stops being open every day, the answer is August 23 — not the park’s final day of the year, which comes months later at the end of Phantom Fall Fest in October.
How Long Is Adventureland Open Each Year?
Across a full year, Adventureland’s operating window runs about five and a half months, from mid-May through the end of October. It isn’t open every day inside that stretch, though — expect four distinct patterns: a Friday-through-Monday-only May, a daily June-through-late-August run, a weekends-only period from late August through Labor Day, and a handful of Phantom Fall Fest weekends in the fall.
The most reliable time to find the park open on any given day is the roughly 12-week stretch from June through August 23, when it runs daily. Outside that window — in May and again from late August through October — check the specific date against the official calendar before you plan a trip, since it’s closed on weekdays.
Adventure Bay Water Park Hours
Adventure Bay, the water park included with regular admission, opens about a week after the main gate — in 2026 it opened Saturday, May 23. Its May schedule runs Saturday through Monday only, then shifts to daily operation alongside the theme park before dropping back to weekends for the fall shoulder season.
Because Adventure Bay is weather-dependent, its hours and open days can change on short notice even within its posted calendar — a cool or rainy forecast sometimes means a later opening or earlier closing than the theme park next door. In 2026, Adventureland also added Neon Nights, a Friday-and-Saturday evening event at Adventure Bay running July 10 through August 15. Check the same official hours page before packing swimsuits.
Planning Your Visit: Tickets, Season Passes & Parking
Single-day tickets are sold both online and at the gate, with online pricing typically running lower than walk-up rates. Beyond single-day admission, Adventureland sells several tiers of season passes — generally an entry-level tier, a mid-tier with added perks like a parking discount, and a top tier that bundles free parking and bonus guest tickets.
Parking itself is charged per visit unless your pass tier includes it. Because ticket and pass prices change with seasonal sales and promotions, check current rates directly on the official Adventureland website before you buy.
Is Adventureland Open Today? How to Check
Because the schedule changes week to week — and Adventure Bay can shift again for weather — the fastest way to confirm whether Adventureland is open on a specific date is the park’s own calendar tool rather than a generic estimate. Bookmark the official hours and calendar page and check it the morning of your visit if you’re traveling during a shoulder-season week in May, September, or October.
Rub-on sunscreen that fits in a pocket — reapply in the queue without greasy hands on the lap bar.
Folds into its own pocket. Pop it on when the storm rolls in and the rides reopen to short lines.
Keeps your phone strapped to you, not in a loose-article bin. Zip it before the lift hill and walk straight off the exit ramp.
Adventureland hours and season calendar FAQs
Is Adventureland closed for the season right now?
It depends on the date. Adventureland is fully closed from early November through mid-May. From mid-May through October 31, it runs on its seasonal schedule — daily in summer, weekends-only in the shoulder months — so check the official calendar for your specific date rather than assuming it’s open or closed.
When does Adventureland close for the season in 2026?
Adventureland’s last operating day of the 2026 season is October 31, the final Phantom Fall Fest weekend. After that, the park is closed for the winter until it reopens the following May.
When does Adventureland close for the summer?
Adventureland stops running every day of the week on August 23, 2026. From August 24 through Labor Day (September 7), it shifts to weekends-and-holidays-only, before moving into Phantom Fall Fest weekends in the fall.
How long is Adventureland open each year?
About five and a half months, from mid-May through October 31, but not every day inside that window — May and the fall are weekends-only, while June through August 23 is daily.
What time does Adventureland open and close?
During the regular season (May through Labor Day), gates open at 10 a.m. and closing time varies by season — typically around 6 p.m. in spring, and as late as 9 p.m. during peak summer. Phantom Fall Fest weekends in the fall run on a different schedule: noon to 10 p.m. on Saturdays, noon to 9 p.m. on Sundays, and 6 p.m. to 10 p.m. on Fridays.
Is Adventureland open on weekdays in September and October?
No. After Labor Day, Adventureland only operates on select Phantom Fall Fest weekends through October 31 — it’s closed on weekdays during the fall shoulder season.
Does Adventure Bay stay open as long as the theme park?
No. Adventure Bay opens about a week after the main gate, runs a shorter daily window than the theme park in some stretches, and is also weather-dependent, so its hours can shift even within its posted calendar.
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