Below is an overview of matches in the DELO EHF Champions League 2020/21 that have been rescheduled, relocated or called off.

QUARTER-FINAL:

Leg 1

Vipers Kristiansand (NOR) vs Rostov-Don (RUS)
(Original playing date: Sunday 4 April 2021)
New playing date: Saturday 10 April 2021 at 14:00 CEST in Russia

Rostov-Don (RUS) vs Vipers Kristiansand (NOR)
(Original playing date: Saturday 10 April 2021)
New playing date: Sunday 11 April 2021 at 14:00 CEST