Listings include organizations, headquarters, and number of attendees expected, as estimated by the Toledo-Lucas County Convention & Visitors Bureau:
•Today-tomorrow - All State Insurance Sales Summit, Park Inn Toledo, 700, regional.
•Wednesday-Saturday - Great Lakes Athletic Trainers Association, Park Inn Toledo, 1,100, regional.
•Thursday-Friday - Jobst Vascular Nursing Conference, Holiday Inn French Quarter Hotel, 250, regional.
•Friday-Sunday - Brewery Collectible Club of America, Park Inn Toledo, 100, 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 Women's USBC Bowling Tournament, Hilton Hotel Toledo, 1,200, state.
•Friday-March 10 - Rocky Mountain Nationals Wrestling Tournament, Clarion Westgate, 1,000, national.