Date 3rd Apr 2026 Time ... World Aquatic Animal Day World Aquatic Animal Day is celebrated annually on April 3rd. It was launched in 2020 to raise awareness about the role of aquatic animals, the challenges and threats they face, and ways to reduce human impact on aquatic animals and their habitats. Labels -YEARLY- Tags: world aquatic animal day, world aquatic animal day 2023, world aquatic animal day 2023 theme, world aquatic animal day 2024 theme pdf, world aquatic animal day 2025 theme, world aquatic animal day history, world aquatic animal day is celebrated on, world aquatic animal day poster, world aquatic animal day quotes, world aquatic animal day theme