15TH ANNUAL ENDLESS SUMMER CRUISIN CAR SHOW AND BOARDWALK PARADES — Ocean City inlet parking lot, 10 a.m. to 3 p.m. More than 2,000 hot rods, street machines customs and more. Country’s top national names showcasing products in manufacturers midway at inlet. Butch Patrick, best known as little Eddie Munster on “The Munsters,” available for meet and greets, 11 a.m. to 1 p.m. One-day general admission costs $10 for adults. Children 13 and younger admitted free with adult. Tickets include admission into 32nd annual Hot Rod & Custom Car Show at Ocean City convention center. Info: firstname.lastname@example.org; www.endlesssummercruisin.com or Meredith Herbert, 410-798-6304.
OC SOFTBALL TOURNAMENT — Northside Park, 200 125th St., in Ocean City. Facility usage: ball fields 1, 2 and 3, Northside Park. Info: 410-250-0125.
CELEBRATION OF MUSIC — Atlantic United Methodist Church, 105 Fourth St., in Ocean City, 3 p.m. Special concert service in honor of June Todd for 50 years as music director and organist at AUMC. Featuring a combined choir AUMC Chancel Choir, Pine Tones and guests. Food and refreshments following concert. Info: 410-289-7430.