• Blarney Stone
• Cimaruta
• Devil's door
• Don’t 'cheers' with water
• Don’t chew gum at night
• Don’t enter a room with your left foot
• Don’t place bread upside down
• Don’t place your hat on a bed
• Don’t put your keys on the table
• Don’t return home for something you forgot
• Don’t sing at the dinner table
• Don’t step on a manhole cover
• Don't eat lettuce if you want to have children
• Dried cat
• First-foot
• Giving flowers
• Goodman's Croft
• In bocca al lupo
• Killing a spider
• Kitchen witch
• Knitting outside can bring longer winters
• Knock on the table
• Magpie
• Married during a leap year
• New Year’s Grapes
• Never give gloves as a present
• Painted pebbles
• Rabbit rabbit rabbit
• Ravens of the Tower of London
• Repeating statement
• Robins at house
• Salting a bird's tail
• Seeing owls
• Slippers
• Smashing plates
• Spill a lot of water
• Spilling salt
• Spilling water for luck
• Stay forever young by carrying an acorn
• Step in dog poop with your left foot
• Swallows flying low
• Topping Out
• Troll cross
• Tuesday the 13th
• Tycho Brahe days
• Wearing new clothes on a Friday
• Wedding day bells
• Witch post
• Whistling indoors invites evil
• You can’t congratulate a person before their actual birthday