Listings include organizations, headquarters, and number of attendees expected, as estimated by the Toledo-Lucas County Convention & Visitors Bureau:
•Wednesday-Saturday - Ohio State Coroners Association, Hilton Hotel Toledo, 150, state.
•Friday-Sunday - 40 Frame Game Bowling Tournament, Clarion Westgate, 250, regional.
•Friday-Sunday - Shammy Burt Annual Handicap Bowling Tournament, Baymont Inn Northwood, 400, regional.
•Friday-Sunday - Ohio USBC Women's Bowling Association Tournament, Hilton Hotel Toledo, 1,200, state.