- 31st October - Halloween
- 30th October - Sleep-in Day
- 29th October - Internet Day
- 28th October - Chocolate Day
- 27th October - Black Cat Day
- 26th October - Pumpkin Day
- 25th October - Greasy Food Day
- 24th October - United Nations Day
- 23rd October - ipod Day
- 22nd October - Nut Day
- 21st October - Count Your Buttons Day
- 20th October - Sweetest Day
- 19th October - Evaluate Your Life Day
- 18th October - Chocolate Cupcake Day
- 17th October - National Pasta Day
- 16th October - World Food Day
- 15th October - National Grouch Day
- 14th October - National Dessert Day
- 13th October - National Yorkshire Pudding Day
- 12th October - National Savings Day
- 11th October - National Stop Bullying Day.
- 10th October - World Mental Health Day
- 9th October - National Mouldy Cheese Day
- 8th October - National Kick Butt Day
- 7th October - World Smile Day
- 6th October - National Mad Hatter Day
- 5th October - National Do Something Nice Day
- 4th October - National Vodka Day
- 3rd October - World Architecture Day
- 2nd October - National Name Your Car Day
- 1st October - International Coffee Day
- Carve a pumpkin
- Make a scary costume
- Go to a Halloween party
- Protect your half hardy plants
- Enjoy the Autumn colours
- Lift tender bulbs and perennials
- Plant your woody plants
- Plant you daffodils and tulips bulbs for next year
- Go to the treetop walkway in the Cotswolds
- Hire a cosy lodge or cottage for the weekend
- Go to the Palinka & Sausage Festival in Budapest
- Celebrate Oktoberfest
- The Times and The Sunday Times Cheltenham Literature Festival
- Cut back perennials
- Sow some seeds
- Visit the London Dungeon
- Sweep up the leaves
- Make a compost heap
- Go on a ghost walk
- Take a hot bath when its dark outside
- Watch some scary movies
- Sign up for Stoptober if you smoke
- October - U2
- October - Evanescence
- October Skies - Mumford & Sons
- When October Goes - Barry Manilow
- October Song - Amy Winehouse
- October - Deadmaus
- October Song - Michael Ortega
- My October Symphony - The Pet Shop Boys
- October & April - The Rasmus
- Secret Oktober - Duran Duran
