A new offer from Indiana State Parks makes weeknight camping more affordable through Nov. 4.

Those who book a new campsite, family cabin or rent-a-camp cabin reservation for one or more consecutive weeknights (Sundays through Wednesdays) during the time period will receive 20 percent off of their reserved weeknights at the time of booking.

The offer applies to all state parks and state parks-managed lake campgrounds, Deam Lake and Starve Hollow state recreation areas and Greene-Sullivan State Forest.

Reservations, which must be booked and used by Nov. 4, may be made at camp.IN.gov or by calling 866-622-6746. Use the promo code “INFALL15.”

The offer does not apply to reservations made before Aug. 7, reservations made in combination with any other discount or offer or walk-in registrations.

The discount will only apply to Sundays through Wednesdays of your stay and will not apply to Thursdays, Fridays and Saturdays.

The offer will not apply to the dates of Sept. 4 to 6, which is Labor Day weekend.