30 May 2027

• 150th day of the year. There are then 215 days left in 2027.
• 22nd Sunday of 2027.
• on the 22nd week of 2027 (using ISO standard week number calculation).
• Birthstone for this day: Emerald

There are no major holidays or observances in South Africa for this date.

• Mother's Day - Dominican Republic, France, Sweden
• Canary Islands Day (Día de Canarias) - Spain
• World MS Day - Popular in: United States
• Statehood Day (Dan Državnosti) - Croatia
• Cultural Workers & Folk Artists Day (День Києва Київ) - Ukraine
• Kiev Day (День працівників культури і майстрів народної творчості) - Ukraine
• Day of the Canary Islands (Dia de Canarias) - Spain
• Ziua Nistrului - Moldova
• Dniester Day (Ziua Nistrului) - Moldova
• Día Nacional de la Papa - Peru