Mother's Day, like in real life, is an event for mothers. In the Animal Crossing series, it usually involves Mom, the unseen mother of the player. The date of the event differs by country.
The player can talk to Tortimer to receive a Lovely Phone.
The player will get a piece of mail from Mom. Although Mom requests the player to write back, this is impossible.
The player will receive pink carnations in a letter, similar to receiving a red carnation on Father's Day.
- UK: Random Sunday from March 18 - April 17
- Korea: May 8
- Spain: First Sunday in May
- US/Japan/Germany/Italy: Second Sunday in May
- France: Last Sunday in May