The following Contest Calendar was prepared by Tom Haavisto, VE3CX, as part of "The Sports Page" column in the September-October 2017 issue of The Canadian Amateur magazine.
Note: In the above chart an * indicates Local Time. For more contest information check out these sites: https://www.hornucopia.com/contestcal/; https://www.contesting.com; https://www.sk3bg.se/contest/; https://www.arrl.org/contests/; https://www.arrl.org/contests/calendar.html;
https://www.arrl.org/dxcc; https://www.cq-amateur-radio.com/cq_contests/index_cq_contests.html. The “Contest Calendar” is presented as a guide only. RAC and TCA do not necessarily endorse or support any of the contests or the accuracy of the information.
Bands: The 30, 17 and 12m bands are never used in any contest.