Saturday, May 18: Newsday ‘Field of Wheels’ Auto Exhibition & Show featuring 450+ collectible vehicles & Pinewood Derby; 11 a.m.-4 p.m., spectators free with tickets; 235 Pinelawn Rd., Melville; info: www.newsdaymarketing.com/liveevents . . .
Sunday, May 19: Hempstead Plains Region Vintage Car Club Display; opens 10 a.m., spectators free; Atria Lynbrook, 100 Peninsula Blvd.; info: http://bit.ly/YTNqVH . . .
LI Cars’ ‘Super Swap Sunday’ Car Show & Swap Meet; 8 a.m.-5 p.m., spectators $8, under 12 free; LI MacArthur Airport, Veterans Memorial Hwy., Ronkonkoma; info: www.longislandcars.com . . .
Mopar Power Club Picnic & Car Show open to general public; 11 a.m.-3 p.m., spectators free; Wantagh Park pool parking lot, 1 King Rd.; info: www.moparpowerclub.com . . .
Tuesdays, May 21-Sept. 24: ‘Cruise Nights’ sponsored by Oyster Bay-E. Norwich Chamber of Commerce; 5:45 p.m.-10 p.m., spectators free; Audrey Ave., Oyster Bay; info: www.visitoysterbay.com/cruise-night.