HamSphere 3.0 Contest Calendar
Welcome to the official HamSphere 3.0 contest calendar (Subject to change)

If you have not participated in a Ham Radio contest before, here is an easy guideline
Create your own contests, please send a request to contest@hamsphere.com stating your contest idea and we will listen.
ContestStarts UTCEnds UTCLog Deadline UTCJoin
2022
 HamSphere 3.0 Christmas contest 2022 2022-12-26 08:302022-12-26 11:002022-12-28 00:00
 Halloween World QSO Party contest 2022 2022-10-29 00:002022-10-30 00:002022-10-31 00:00
  4th of July Contest 2022 on HamSphere 3.0  2022-07-04 00:002022-07-05 00:002022-07-07 00:00
2021
 HamSphere 3.0 Christmas contest 2021 2021-12-26 08:302021-12-26 11:002021-12-28 00:00
 Halloween World QSO Party contest 2021 2021-10-30 00:002021-10-31 00:002021-11-02 00:00
  4th of July Contest 2021 on HamSphere 3.0  2021-07-04 00:002021-07-05 00:002021-07-07 00:00
2020
 HamSphere 3.0 Christmas contest 2020 2020-12-26 08:302020-12-26 11:002020-12-28 00:00
 Halloween World QSO Party contest 2020 2020-10-31 00:002020-11-01 00:002020-11-03 00:00
 4th of July Contest 2020 on HamSphere 3.0  2020-07-04 00:002020-07-05 00:002020-07-07 00:00
2019
 HamSphere 3.0 Christmas contest 2019 2019-12-26 08:302019-12-26 10:592019-12-28 00:00
 Halloween World QSO Party contest 2019 2019-11-02 00:002019-11-03 00:002019-11-05 00:00
 4th of July Contest 2019 on HamSphere 3.0  2019-07-04 00:002019-07-05 00:002019-07-06 00:00
 HamSphere 3.0 Spring contest 2019 2019-03-31 00:002019-04-01 00:002019-04-03 00:00
 HamSphere 3.0 International DX Contest, Phone  2019-02-23 00:002019-02-24 00:002019-02-25 00:00
2018
 HamSphere 3.0 Christmas contest 2018  2018-12-26 08:302018-12-26 10:592018-12-28 00:00
 50 Plus Club 2nd Year Annivesary Contest 2018-11-17 00:012018-11-18 23:592018-11-25 00:00
2017
 HamSphere 3.0 Christmas contest 2017 2017-12-26 08:302017-12-26 10:592017-12-27 00:00
2016
 HamSphere 3.0 Christmas contest 2016 2016-12-26 08:302016-12-26 10:592015-12-27 11:00
 4th of July Contest 2016 on HamSphere 3.0  2016-07-04 00:002016-07-04 23:592016-07-07 00:00
 HamSphere 3.0 International DX Contest, Phone  2016-02-20 00:002016-02-20 23:592016-02-22 00:00
2015
 HamSphere 3.0 Christmas contest 2015 2015-12-26 08:302015-12-26 10:592015-12-31 23:59
 HamSphere 3.0 International DX Contest, Phone 2015-02-21 00:002015-02-21 23:592015-02-25 00:00
2014
 HamSphere 3.0 Christmas contest 2014 2014-12-26 08:302014-12-26 10:592014-12-31 23:59
 Halloween World QSO Party contest 2014 2014-11-01 00:002014-11-01 23:592014-11-04 10:00
 Independence day of Indonesia  2014-08-16 10:002014-08-17 17:002014-08-17 18:00
 EUROPEAN RADIO TEAM CHAMPIONSHIP  2014-07-19 13:002014-07-20 07:002014-07-20 08:00
 4th of July Contest 2014 2014-07-04 00:002014-07-05 06:002014-07-08 00:00
 HamSphere International DX Contest, Phone 2014-02-22 00:002014-02-23 23:592014-03-01 00:00
2013
 HamSphere Christmas contest 2013 2013-12-26 08:302013-12-26 10:592013-12-31 23:59
 Halloween World QSO Party contest 2013  2013-10-27 08:002013-10-27 22:002013-11-05 23:59
 Independence day of Indonesia 2013-08-17 00:002013-08-17 23:592013-08-19 00:00
 4th of July Contest 2013 2013-07-04 06:002013-07-05 06:002013-07-08 18:00
 HamSphere International DX Contest 2013-02-23 00:002013-02-24 23:592013-03-01 00:00
2012
 HamSphere Christmas contest 2012 2012-12-26 08:302012-12-26 10:592012-12-31 23:59
 UK QSO Party 2012 2012-11-23 18:002012-11-25 23:592012-12-01 00:00
 HamSphere CW QRP Party Autumn 2012 2012-10-27 15:002012-10-27 18:002012-11-04 18:00
 CANADA Thanksgiving QSO Party 2012 2012-10-06 14:002012-10-06 23:592012-10-15 00:00
 DXHC SSTV Contest 2012-09-14 16:002012-09-16 21:002012-09-23 21:00
 Dia da Independencia do Brasil 2012-09-07 12:002012-09-07 20:002012-09-23 12:00
 HamSphere friendly Introduction contest 2012-09-01 09:002012-09-01 21:002012-09-07 18:00
2010
 4th of July Contest 2010 2010-07-03 10:002010-07-05 04:002010-07-19 04:00
2009
 THE HAMSPHERE 500 2009-01-09 00:002009-01-09 00:002009-01-23 12:00
2008
 THE HAMSPHERE CHRISTMAS QSO CHALLENGE 2008 2008-12-21 12:002008-12-21 16:002008-12-31 00:00
 THE HAMSPHERE QSO CHALLENGE 2008-09-14 14:002008-09-14 18:002008-09-21 18:00