1. It's Squid and Cuttlefish Day | October 10th, 2023

    Squid and Cuttlefish Day—which also goes by Squittle Day and Squidturday—celebrates squid and cuttlefish. It is part of Cephalopod Awareness Days , which sprang from a forum on the TONMO, The Octopus News Magazine Online . Squid and cuttlefish have a number of similarities. They are