May Zuva nderimwe remazuva ayo nyika zhinji pasi rose dzinopemberera iyo Zuva revashandi. Asi muJapan haina kusarudzwa zviri pamutemo nehurumende yeJapan sezororo renyika.
Ndokunge, zuva iri harisi pakati pemamwe mazororo enyika, asi izuva rekuzorora kune ruzhinji rwevashandi veJapan. Vashandirwi vazhinji vanozvipa sezuva rekuzorora saka vashandi vanozvitora se "yakabhadharwa zororo."
Inofanira kuwedzerwa kuti Chivabvu 01 inoitika panguva yekufona «Ndarama yegoridhe"Pamwe naApril 29 (" Showa Day "), Chivabvu 3 (" Chirangaridzo Bumbiro Zuva "), Chivabvu 4 (" Green Zuva ") naMay 5 (" Vana "). Vashandi vanowanzo tora zuva kubva kubasa, kwete zvakanyanya kujoina kuratidzira mumigwagwa kana misangano yemubatanidzwa, asi zvimwe kuenda kuzororo kwemazuva anoteedzana.
Mimwe mibatanidzwa mikuru inoronga misangano uye kuratidzira muTokyo, Osaka neNagoya. Muna 2011, National Trade Union Confederation yakaita rally muYoyogi Park nevatori vechikamu makumi mashanu nemana, nepo National Council of Trade Unions yakaita musangano wayo waMay Day muHibiya Park.