Sometimes the end of the month can be rough on students’ bank accounts. Don’t worry — these weekend events are free:

Today

Enjoy a movie night courtesy of NIU. “Space Jam” will be shown as part of a Throwback Thursday free movie 7-9 p.m. in the Holmes Student Center, Sandburg Auditorium.

Friday

Take a walk through history at the Midwest Museum of Natural History, 425 W. State St. in Sycamore. The museum will open an exhibit in celebration of its 10-year anniversary with free admission 4-6 p.m.

Saturday

Since when do you have to pay to dance? Radio station 103.5 KISS FM’s DJ Mach 1 will perform a show with no cover charge 9 p.m. at Rosy’s Roadhouse, 930 Pappas Drive.