FRIDAY, OCT. 23

Indy Gun & Knife Show — 2 to 8 p.m. today; 8 a.m. to 6 p.m. Saturday; and 9 a.m. to 4 p.m. Sunday, South Pavilion, Indiana State Fairgrounds, Indianapolis.

Gretchen Wilson — 8 p.m., Star Plaza Theatre, Merrillville.

Eric Agnew — 8 p.m.-midnight, terrace floor, Hoosier Park Racing & Casino, Anderson.

Cowboy Mouth — 9 p.m., casino floor, Hoosier Racing & Casino, Anderson.

SATURDAY, OCT. 24

“Country Bazaar” — 9 a.m. to 4 p.m., East Christian Church (Disciples of Christ), 124 E. Main St. (Indiana 38), Markleville.

18th annual Halloween Psychic Fair, noon-10 p.m. and noon to 8 p.m. Sunday, Pyramid of Enlightenment Spiritual Center, 8101 E. Washington St., Indianapolis. Admission, $5.

Fall Fest in the Park — 6 p.m., Anderson Town Centre Park, Anderson. Hosted by the Anderson Parks and Recreation Department.

Marty Haggard in concert — 7 p.m., Landmark Baptist Church, 1924 W. Cross St., Anderson. No admission charge. Freewill offering will be taken.

Bracket races (all divisions) — Anderson Speedway, Anderson.

SUNDAY, OCT. 25