GLASE Summit 2023

GLASE’s annual in-person summit will be held on Wednesday, Oct. 25, in Leamington, Ontario, Canada, at the Aleksander Estate Winery. The summit will consist of presentations by researchers, academics, and industry professionals, and take a look at the CEA industry in Ontario, Canada.

Date: Wednesday, Oct. 25, 2023
Location: Aleksander Estate Winery, Leamington, ON, Canada
Hotel: Best Western Plus Leamington Hotel and Conference Centre

Registration: $50

Registration + Membership: $200

Already a member? Free!

Registration includes all programming, lunch, and a winery tour/tasting

*Current GLASE members (individual, CEA, or industry) receive free admission, please email to reserve your spot

Become a GLASE individual member and receive access to all of GLASE’s technical articles and short course module recordings, as well as complimentary admission to in-person events and future short courses. Learn more here!


9:00am: Registration & Refreshments

9:30am: Welcome & Keynote Address

10:30am: State of the Leamington Greenhouse Industry

11:00am: GLASE Research & Programs

11:45am: Lunch

1:00pm: Harrow Research Center

2:00pm: Energy Prices and What to Expect for CEA

3:00pm: Winery Tour + Tasting

4:00pm: Networking Reception


The Best Western Plus Leamington Hotel and Conference Centre is offering a reduced rate for GLASE summit registrants ($169/night). To make your room reservation, call the hotel (1-800-780-7234) and use the group name Greenhouse Lighting along with the group ID 2149.

Group rates are valid for the dates of October 24 – 27 and must be booked before September 5 to qualify for the group discount.