World Octopus Day Oct. 8, 2025

With eight arms and plenty of charm, the octopus takes the spotlight today. On World Octopus Day, as we reflect on their brilliance, we"re reminded that even these ocean geniuses can"t outsmart threats like climate change and pollution. Protecting their homes means safeguarding the future of our seas.

© Dave Fleetham/plainpicture

palette

Today in History

See-through cephalopod
Oct. 8, 2023World Octopus Day
Oct. 8, 2024World Octopus Day
Oct 8, 2026World Octopus Day

More Desktop Wallpapers:

This snow will never melt
Jul. 26, 2025International Day for the Conservation of the Mangrove Ecosystem
Oct. 23, 2024Madame Sherri Forest, New Hampshire, United States
Pride and Joy
Dec. 22, 2025The Nutcracker performed by the Turkish State Opera and Ballet in Türkiye
Sep. 22, 2023World Rhinoceros Day
Man-made, meandering Lake Powell
Sep 4, 2026Westerheversand Lighthouse, Schleswig-Holstein, Germany
Jan. 27, 2024St. Paul Winter Carnival
Jun. 19, 2025Vila Franca Islet, São Miguel Island, Azores, Portugal
Nov. 15, 2023Rapa Valley in Sarek National Park, Sweden
Jul. 14, 2024Baia del Silenzio in Sestri Levante, Italy
Apr. 26, 2024Val di Funes, Italy
Trusty water-shifters
Jul 3, 2026Fireflies glowing above a stream, Okayama Prefecture, Japan
Jun 5, 2026World Environment Day
Aug. 31, 2025Scotts Bluff National Monument, Gering, Nebraska, United States
Dec. 14, 2024Christmas Bird Count turns 125
Mar. 2, 2026Harbour and longtail boats at Ko Samui, Thailand
Aug. 7, 2025Monoliths of the Mingan Archipelago, Quebec
Jul. 24, 2025Happy Cousins Day!
Little Island, Big Sea
Aug. 12, 2025World Elephant Day
Jan. 18, 2026White Sands National Park, New Mexico, United States
Jun. 4, 2025Cala Luna beach, Sardinia, Italy
Aug. 30, 2023International Whale Shark Day
A glimpse of Yoho National Park
Dec. 2, 2023Angkor, Cambodia
In the tropics, land greets sea warmly
A bridge that holds up history