World Bone and Joint Week
World Bone and Joint Week is held on October 12. This event in the second decade of the month october is annual.
World Obesity Day on October 11 (The first World Obesity Day took place in 2015);
World Economist Day on October 12 (the day when outstanding representatives of the profession are awarded a prize by decision of the Nobel Committee);
No Bra Day on October 13 (On this day women are encouraged to forgo wearing no bra as a means to encourage breast cancer awareness);
World Environmental Education Day on October 14 (established in 1991);
Emergency Nurses Day on October 14 (the second Wednesday in October)