There are 233 event listings for fun things to do in the next several days. Below we highlight a few that you can do without spending much money. What will you be doing this weekend? Houby Days: 5 p.m. Friday through 5/20, Czech Village, 16th Avenue SW, Cedar Rapids, Marion Arts Festival: 9 a.m. Saturday, City Square Park, Seventh Avenue and 10th Street, Marion Saturday Night Concert Series: Kevin B.F. Burt and Big Medicine: 7 p.m. Saturday, Ped Mall Fountain Stage, downtown Iowa City, Friday Night Concert Series: City High and West High School Jazz Bands: 7 p.m. Friday, Ped Mall, downtown Iowa City Steam and Gas Engine Show: 9 a.m. to 5 p.m. Saturday, and 9 a.m. to 3 p.m. Sunday, Seminole Valley Farm Museum, 1400 Seminole Valley Rd. NE, Cedar Rapids USA Ballroom Dance: $6-$8, 7:30 to 11 p.m. Saturday, Coe College Gage Memorial Union, 1220 First Ave. NE, Cedar Rapids, Cedar Rapids Titans v. Bloomington Extreme: $10, 7 p.m. Friday, Cedar Rapids Ice Arena, Cedar Rapids Music in the MUD: The Janeys: $5, 7 p.m. Friday, Campbell Steele Gallery, 1064 Seventh Ave., Marion Pre-summer Playdate: $7, 5 to 8 p.m. Tuesday, The PlayStation, 220 Collins Rd. NE, Cedar Rapids Youth Extravaganza: $10 and up, 5 p.m. Wednesday, Coralville Center for Performing Arts, 1301 Fifth St., Coralville