GREENFIELD — Greenfield Parks & Recreation offers outdoor skate classes from 4 to 5 p.m. on Mondays and Thursdays and 10 to 11 a.m. and 11 to 12 p.m. on Saturdays at the Riley Park tennis courts, 280 N. Apple St. Classes are $7 individually or $35 for an 8-week session. Register online at

INDIANAPOLIS — The Music Collectors Convention comes to Indianapolis from 10 a.m. to 3 p.m. Sunday at La Quinta Inn, 5120 Victory Drive. The music show and sale is open to the public and offers thousands of recycled, out-of-print and hard-to-find phonograph records representing a wide variety of musical tastes. Admission is $4 with children under the age of 12 admitted free. For more information, call Gerald Ruark at 317-882-3378.

INDIANAPOLIS — The 29th annual fall Boat and RV Show and Sale takes place Friday, Saturday and Sunday at the Indiana State Fairgrounds, 1202 E. 38th St. Friday and Saturday hours are 10 a.m. to 8 p.m. Sunday hours are 10 a.m. to 5 p.m. Admission is $7 for adults, $6 for seniors and free for children 12 and under. For more information, visit