10 a.m.-2 p.m., Glen Carbon Heritage Museum, 124 School St., Glen Carbon. Group tours are available. 288-7271.
1-4 p.m., Summer Skating Fun, Fun Spot Skating Center, 1400 West Boulevard, Belleville. $5.50 admission, $2 skate rental. Also held each Tuesday, July through August 11. Call 234-4502.
2-3:30 p.m., Database class, training room, O'Fallon Public Library, 120 Civic Plaza, O'Fallon. Class is for those who need information on how to use the various databases the library offers. Free. 632-3783.
7 p.m., Concerts in the Cafe, Southwestern Illinois College cafe, 2500 Carlyle Ave., Belleville. Music by The Casuals. Free.
7 p.m., Open Arms, Copper Creek Christian Church, 2184 Vadalabene Drive, Maryville. Support group for friends and family of gay loved ones that meet on the first and third Tuesdays of each month.
7 p.m., Next Chapter Divorced and Separated Support Group, Diocesan Pastoral Center, 2620 Lebanon Ave., Belleville. The topic is a discussion of issues that surface after a divorce or separation. Call 235-9601, ext. 146.