1 August 2027

• 213th day of the year. There are then 152 days left in 2027.
• 31st Sunday of 2027.
• on the 31st week of 2027 (using ISO standard week number calculation).
• Birthstone for this day: Peridot

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

• Friendship Day - Popular in: United States, India, United Kingdom
• National Girlfriends Day - Popular in: United States, United Kingdom, Canada
• National Sister Day - Popular in: United States, Canada
• Swiss National Holiday (Nationalfeiertag Schweiz / Bundesfeier) - Popular in: United Kingdom, Switzerland
• World Breastfeeding Week begins - Popular in: India, Australia
• Día Mundial de la Alegría - Popular in: Spain, Mexico
• Viking Pilgrimage (Romería Vikinga) - Spain
• National Warsaw Uprising Remembrance Day (Narodowy Dzień Pamięci Powstania Warszawskiego) - Poland
• Emancipation Day - Canada