North American Sprint
RTTY
20 Sep, 2026 00:00 am
20 Sep, 2026 03:59 am
https://ncjweb.com/Sprint-Rules.pdf
CQ World Wide DX Contest
26 Sep, 2026 00:00 am
27 Sep, 2026 23:59 pm
https://cqwwrtty.com/
SSB
24 Oct, 2026 00:00 am
25 Oct, 2026 23:59 pm
https://cqww.com/rules.htm
01 Nov, 2026 00:00 am
01 Nov, 2026 03:59 am
https://ssbsprint.com/rules/
November Sweepstakes
CW
07 Nov, 2026 21:00 pm
09 Nov, 2026 02:59 am
https://www.arrl.org/sweepstakes
21 Nov, 2026 21:00 pm
23 Nov, 2026 02:59 am
28 Nov, 2026 00:00 am
29 Nov, 2026 23:59 pm
ARRL Rookie Roundup
20 Dec, 2026 18:00 pm
20 Dec, 2026 23:59 pm
http://www.arrl.org/rookie-roundup
