VK Shires Contest: 0000Z-2359Z, Jun 12
DRCG WW RTTY Contest: 0000Z-0759Z, Jun 12 and 1600Z-2359Z, Jun 12 and 0800Z-1559Z, Jun 13
Asia-Pacific Sprint, SSB: 1100Z-1300Z, Jun 12
SKCC Weekend Sprintathon: 1200Z, Jun 12 to 2400Z, Jun 13
Portugal Day Contest: 1200Z, Jun 12 to 1200Z, Jun 13
AGCW VHF/UHF Contest: 1400Z-1700Z, Jun 12 (144) and 1700Z-1800Z, Jun 12 (432)
GACW WWSA CW DX Contest: 1500Z, Jun 12 to 1500Z, Jun 13
REF DDFM 6m Contest: 1600Z, Jun 12 to 1600Z, Jun 13
ARRL June VHF Contest: 1800Z, Jun 12 to 0259Z, Jun 14
REGLEMENT sur contestcalendar.com