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May 2021 Marketing Calendar: What to Post on Social Media

uk and ireland content marketing calendar
May 2021 Marketing Calendar: What to Post on Social Media – Learn about the most important dates, holidays and events to inspire your content marketing and social media strategy in May 2021. If you need help with your social media marketing, make sure you check our social media agency plans or get in touch with our Social Media Strategy Consultants.

May 2021 Monthly Themes

  • Bike Month
  • Golf Month
  • Military Appreciation Month
  • Asian-Pacific Heritage Month
  • Deck Safety Month
  • Get Caught Reading Month
  • Hamburger Month
  • Photo Month
  • Barbecue Month

May 2021 Medical Themes

  • Mental Health Awareness Month
  • Bladder Cancer Awareness Month
  • Better Speech and Hearing Month
  • Cystic Fibrosis Awareness Month
  • Lupus Awareness Month
  • Lyme Disease Awareness Month
  • Ehlers-Danlos Syndrome Awareness Month
  • Prader-Willi Syndrome Awareness Month

May 2021 in Pop Culture

  • Star Wars Day (04/05)
  • Project Hail Mary (04/05)
  • Revenge of the Fifth (05/05)
  • Mr T’s Birthday (21/05)
  • Pacman’s Birthday (21/05)
  • Eurovision Final (22/05)
  • A Quiet Place (28/05)
  • Fast and Furious 9 (28/05)

May 2021 Marketing Calendar and Holidays

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Pasquale Mellone

Pasquale is Founder at, a H2H marketing agency based in Dublin, Ireland, and owner at print-on-demand ecommerce Pasquale has worked in Digital Marketing and Account Management since 2004. He currently lives in Dublin with his wife, stepdaughter and cat.