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Log Due DateContest
June 3, 2026F9AA Cup, PSK
 E-mail logs to:concoursf9aa[at]urc[dot]asso[dot]fr
 Mail logs to:(none)
 Find rules at:https://www.site.urc.asso.fr/index.php/om-yl/concours/trophee-f9aa
June 3, 2026Worldwide Sideband Activity Contest
 E-mail logs to:(none)
 Upload log at:https://logs.wwsac.com/
 Mail logs to:(none)
 Find rules at:https://wwsac.com/rules.html
June 3, 2026Tuesday's Telegraphy Contest
 E-mail logs to:(none)
 Upload log at:https://spcwc.pl/upload
 Mail logs to:(none)
 Find rules at:https://spcwc.pl/ttc/rules/en
June 3, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
June 4, 2026ARS Spartan Sprint
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:http://ars-qrp.com/Spartan_Sprint/Spartan_Sprint.html
June 4, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
June 4, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
June 4, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
June 5, 2026Mini-Test 40
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
June 5, 2026Mini-Test 80
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
June 5, 2026Phone Weekly Test
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.perluma.com/Phone_Fray_Contest_Rules.pdf
June 5, 2026OK1WC Memorial (MWC)
 E-mail logs to:(none)
 Upload log at:https://memorial-ok1wc.cz/index.php?page=logs
 Mail logs to:(none)
 Find rules at:https://memorial-ok1wc.cz/index.php?page=rules2l
June 6, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 6, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 6, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 6, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 6, 2026VHF-UHF FT8 Activity Contest
 E-mail logs to:(none)
 Upload log at:http://www.ft8activity.eu/index.php/en/upload-log
 Mail logs to:(none)
 Find rules at:https://ft8activity.eu/rules/
June 7, 2026NCCC Sprint
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://ncccsprint.com/rules.html
June 7, 2026NCCC FT4 Sprint
 E-mail logs to:(none)
 Post log summary at:https://www.3830scores.com/
 Upload log at:https://lotw.arrl.org/
 Mail logs to:(none)
 Find rules at:https://www.ncccsprint.com/ft4ns.html
June 7, 2026Weekly RTTY Test
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://radiosport.world/wrt.html
June 7, 2026Romanian Diaspora SSB Contest
 E-mail logs to:(none)
 Upload log at:https://concursdiaspora.ro/en/upload
 Mail logs to:(none)
 Find rules at:https://concursdiaspora.ro/en/regulament
June 7, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
June 8, 2026A1Club AWT
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://a1club.org/contest/awt/
June 9, 2026VHF-UHF FT8 Activity Contest-NA
 E-mail logs to:(none)
 Upload log at:https://ft8activity-na.net/log-upload/
 Mail logs to:(none)
 Find rules at:https://ft8activity-na.net/rules/
June 10, 2026QRP ARCI Hootowl Sprint
 E-mail logs to:(none)
 Upload log at:http://www.qrpcontest.com
 Mail logs to:(none)
 Find rules at:http://qrparci.org/contest/hoot-owl-sprint
June 10, 2026HA3NS Sprint Memorial Contest
 E-mail logs to:(see rules)
 Upload log at:https://log.mrasz.hu/
 Mail logs to:(none)
 Find rules at:https://radioamator.honlapepites.hu/?p=1280
June 10, 2026Worldwide Sideband Activity Contest
 E-mail logs to:(none)
 Upload log at:https://logs.wwsac.com/
 Mail logs to:(none)
 Find rules at:https://wwsac.com/rules.html
June 10, 2026Tuesday's Telegraphy Contest
 E-mail logs to:(none)
 Upload log at:https://spcwc.pl/upload
 Mail logs to:(none)
 Find rules at:https://spcwc.pl/ttc/rules/en
June 10, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
June 11, 2026SKCC Sprint Europe
 E-mail log summary to:(none)
 Post log summary at:http://www.skccgroup.com/operating_activities/skse/submit-display.php?submit_id=165
 Mail logs to:(none)
 Find rules at:https://www.skccgroup.com/operating_activities/skse/
June 11, 2026Walk for the Bacon QRP Contest
 E-mail logs to:(none)
 Upload log at:https://qrpcontest.com/pigwalk40/autolog.php
 Mail logs to:(none)
 Find rules at:https://qrpcontest.com/pigwalk40/
June 11, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
June 11, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
June 11, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
June 11, 2026Tisza Cup CW Contest
 E-mail logs to:(none)
 Upload log at:https://www.tiszacup.eu/index.php/en/
 Mail logs to:(none)
 Find rules at:https://www.tiszacup.eu/index.php/en/contest-rules
June 11, 2026RSGB 80m Club Championship, CW
 Upload log at:http://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2026/r80mcc.shtml
June 12, 2026RSGB National Field Day
 Upload log at:http://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2026/rnfd.shtml
June 12, 2026Mini-Test 40
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
June 12, 2026Mini-Test 80
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
June 12, 2026Phone Weekly Test
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.perluma.com/Phone_Fray_Contest_Rules.pdf
June 12, 2026OK1WC Memorial (MWC)
 E-mail logs to:(none)
 Upload log at:https://memorial-ok1wc.cz/index.php?page=logs
 Mail logs to:(none)
 Find rules at:https://memorial-ok1wc.cz/index.php?page=rules2l
June 13, 2026Wake-Up! QRP Sprint
 E-mail logs to:ru-qrp-club[at]mail[dot]ru
 Mail logs to:(none)
 Find rules at:http://qrp.ru/contest/wakeup/333-wakeup-eng
June 13, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 13, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 13, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
June 13, 2026VHF-UHF FT8 Activity Contest
 E-mail logs to:(none)
 Upload log at:http://www.ft8activity.eu/index.php/en/upload-log
 Mail logs to:(none)
 Find rules at:https://ft8activity.eu/rules/
June 13, 2026NAQCC CW Sprint
 E-mail logs to:(none)
 Upload log at:http://naqcc.info/autologger.php
 Mail logs to:(none)
 Find rules at:http://naqcc.info/sprint_rules.html
June 14, 2026IARU Region 1 Field Day, CW
 E-mail logs to:(none)
 Upload log at:https://dxhf2.darc.de/~fdcwlog/upload.cgi?form=referat&lang=en
 Mail logs to:(none)
 Find rules at:https://www.darc.de/der-club/referate/conteste/iaru-region-1-fieldday/en/
June 14, 2026ARRL Inter. Digital Contest
 E-mail logs to:(none)
 Upload log at:https://contest-log-submission.arrl.org
 Mail logs to:(none)
 Find rules at:https://www.arrl.org/arrl-digital-contest
June 15, 2026NZART Sangster Shield Contest
 E-mail logs to:sangster[at]nzart[dot]org[dot]nz
 Mail logs to:Contest Manager
Glenn Kingston ZL2KZ
53 Tannadyce Street
Wellington 6022
New Zealand
 Find rules at:https://www.nzart.org.nz/activities/contests/sangster-shield
June 15, 2026PODXS 070 Club Three Day Weekend Contest
 Upload log at:http://www.podxs070.com/o7o-club-sponsored-contests/three-day-weekend
 Mail logs to:(none)
 Find rules at:http://www.podxs070.com/o7o-club-sponsored-contests/three-day-weekend
June 15, 2026A1Club AWT
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://a1club.org/contest/awt/
June 16, 2026DARC CW-Training Contest
 E-mail logs to:(none)
 Upload log at:https://dxhf2.darc.de/~accwlog/upload.cgi?form=referat&lang=de
 Mail logs to:(none)
 Find rules at:https://www.darc.de/der-club/referate/conteste/cwa/darc-cw-training-rules/
June 18, 2026NRAU 10m Activity Contest
 E-mail logs to:10m[at]nrrlcontest[dot]no
 Mail logs to:(none)
 Find rules at:https://nrau.net/nrau-contests-in-general/
June 20, 2026VK Shires Contest
 E-mail logs to:vkshires[at]wia[dot]org[dot]au
 Upload log at:https://www.vklogchecker.com/
 Mail logs to:(none)
 Find rules at:https://www.wia.org.au/members/contests/wavks/
June 21, 2026UKSMG Summer Contest
 E-mail logs to:(none)
 Upload log at:https://logs.uksmg.org/cgi-bin/vhfenter.pl?Contest=UKSMG%20Summer%20Contest
 Mail logs to:(none)
 Find rules at:https://uksmg.org/summer-contest-rules.php
June 23, 2026Atlantic Canada QSO Party
 Upload log at:https://acqp.contesting.com/
 Mail logs to:(none)
 Find rules at:https://acqp.ca/
June 26, 2026PVRC Reunion
 E-mail logs to:tshoppa[at]gmail[dot]com
 Post log summary at:https://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:http://pvrc.org/reunion/
June 30, 2026Kentucky QSO Party
 E-mail logs to:(none)
 Upload log at:https://kyqsoparty.org/logging/
 Mail logs to:(none)
 Find rules at:http://www.kyqsoparty.org/rules/
July 30, 2026CQMM DX Contest
 E-mail logs to:cwjf[at]cqmmdx[dot]com
 Mail logs to:CWJF Group
Rua Dr. Edgard Quinet 35/401
36036-080 Juiz de Fora - MG
Brazil
 Find rules at:http://www.cqmmdx.com/rules/