Middle Bass Island State Park and Marina

Middle Bass Island, Ohio · Campsite openings, cancellations & sold-out date alerts

IslandsSmall parkWatched around the clock

Weekend availability

Live from Ohio State Parks · checked Sep 17, 2:25 AM PT

Sold out 2 of the next 6 weekends — exactly when cancellation alerts earn their keep.

  • Fri, Sep 18
    Limited
    6/7 campgrounds
  • Fri, Sep 25
    Open
    7/7 campgrounds
  • Fri, Oct 2
    Limited
    6/7 campgrounds
  • Fri, Oct 9
    Limited
    6/7 campgrounds
  • Fri, Oct 16
    Sold out
  • Fri, Oct 23
    Sold out
Alert me when a sold-out weekend opens

Sold out for your dates? We'll tell you the second a site opens.

Cancellations at Middle Bass Island State Park and Marina get rebooked in minutes. We check Ohio State Parks around the clock and alert you before the crowd refreshes the page.

Set an alert for Middle Bass Island$9.99/mo — why we charge

Not ready to subscribe? Get a free weekend heads-up.

We'll email you if Middle Bass Island State Park and Marina opens up for a weekend you pick. No account needed.

How booked is Middle Bass Island State Park and Marina?

as of July 23

Weekends book out well ahead here — 2 of the 3 Saturdays we sampled, as far out as Jan 2027, are already sold out. When a site frees up it's gone again within minutes, so people watch Middle Bass Island State Park and Marina and hear the instant one opens for their dates. Even midweek is filling — 1 of the 2 weekdays we checked are gone.

Weekends (Saturday night)

Aug 8Open
Oct 24Sold out
Jan 9Sold out

Weekdays (Wednesday night)

Aug 19Open
Nov 4Sold out

Availability checked directly against the reservation system, out to 6 months ahead.

Park type

Islands

Small park

Online booking

Available on Ohio State Parks

Official state reservation system

Alert coverage

Checked around the clock

Openings, cancellations & new dates

Where Middle Bass Island State Park and Marina is

1719 Fox Rd.

Middle Bass Island, OH 43446

41.6757, -82.8100

Get directions

Getting a campsite at Middle Bass Island State Park and Marina

How do I get a campsite at Middle Bass Island State Park and Marina when it's sold out?

Cancellations happen constantly — the trick is being first to know. Set an alert for your dates and we'll watch Middle Bass Island State Park and Marina on Ohio State Parks around the clock, then notify you the moment a site opens. Alerts run on a Pro subscription ($9.99/mo, cancel anytime).

When do campsites usually open up at Middle Bass Island State Park and Marina?

Whenever someone cancels. Most reservation systems refund less the closer you get to arrival, so cancellations cluster in the days before a stay — but the openings themselves are unpredictable, which is exactly why watching for them beats refreshing the page.

Where do I book a campsite at Middle Bass Island State Park and Marina?

Reservations for Middle Bass Island State Park and Marina are made on Ohio State Parks, the official booking system for Ohio State Parks. GetParkAlerts is independent — we tell you when a site opens; you book it directly on the official site.

Parks near Middle Bass Island State Park and Marina

Flexible on where you camp? Watch a few of these too — more parks, better odds.

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