Mothers Against War
Anpo Kanrenhō ni Hantai Suru Mama no Kai
Mothers Against War (安保関連法に反対するママの会) was founded by mothers in Kyoto in July 2015, aiming to protest the security bills that were approved in the Diet in September 2015.
Their movement has grown to have groups throughout Japan and in Singapore. Their website provides information about their demonstrations, statements and speeches, as well as pages of local branches (under the “About Us"/わたしたちについて tab). As of 2021, their website has not been updated since 2017; the group has currently been active on Facebook and Twitter instead.