International Day of Awareness of the Special Development Needs and Challenges of Landlocked Developing Countries
The UN Digital Library records adoption without a vote at the 86th plenary meeting on 25 July 2025.
See the observances and verified observance-history milestones attached to July 25. Each observance keeps its own source and date details.
Selected observance milestones connected to this date, based on reviewed sources.
The UN Digital Library records adoption without a vote at the 86th plenary meeting on 25 July 2025.
UN News described 25 July 2025 as the first observance following the 2024 General Assembly proclamation.
The Declaration emerged from the Regional Judicial Conference on Integrity and Judicial Well-being and became the immediate institutional framework preceding the 2025 UN proclamat…
WHO identifies 25 July 2021 as the first World Drowning Prevention Day.
The UN Digital Library action note records adoption on 25 July 2019.
The current initiative identifies the observance as established in 2017 and annually fixed on July 25; 2026 is described as its 10th year, supporting a first annual observance in…
Placed Araw ng Kagitingan on the Monday nearest 9 April unless otherwise modified by law or proclamation.
Placed Bonifacio Day under a movable-holiday framework using the Monday nearest 30 November, subject to presidential proclamation.
Costa Rica’s Ministry of Public Education marks 25 July as the anniversary of the Annexation of the Partido de Nicoya.
Costa Rica’s Ministry of Labour identifies July 25, the Annexation of the Partido de Nicoya, as a mandatory paid holiday under Labour Code article 148; Ministry of Culture material document…
Puerto Rico Act No. 1 of August 1, 1952 directly establishes July 25 each year as Día de la Constitución and ties the date to the Constitution taking effect on July 25, 1952.
Nicaragua’s official National Tourism Map describes Somoto’s patronal celebrations honoring Santiago around 25 July and notes an extended festival period.
A/RES/79/266
A/RES/78/323
Costa Rica’s Ministry of Public Education marks 25 July as the anniversary of the Annexation of the Partido de Nicoya.
Costa Rica’s Ministry of Labour identifies July 25, the Annexation of the Partido de Nicoya, as a mandatory paid holiday under Labour Code article 148; Ministry of Culture material document…
Puerto Rico Act No. 1 of August 1, 1952 directly establishes July 25 each year as Día de la Constitución and ties the date to the Constitution taking effect on July 25, 1952.
Nicaragua’s official National Tourism Map describes Somoto’s patronal celebrations honoring Santiago around 25 July and notes an extended festival period.
A/RES/79/266
A/RES/78/323
The U.S. Department of Veterans Affairs says National Hire a Veteran Day is recognized annually on July 25 and traces the observance to Dan Caporale in 2017.
Jace Shoemaker-Galloway’s current creator-side Holidailys page describes National Wine and Cheese Day as an annual U.S. holiday created by her. Independent research preserves the earlier cr…
Tunisia’s official government information records the proclamation of the Republic on 25 July 1957, and the state news agency documented Republic Day on 25 July 2026.
A/RES/75/273
This page combines fixed annual dates, reusable calendar rules and year-specific dates confirmed for 2026. Variable or historical dates are included only when they are clearly supported.
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