Flares
Patterned or floral dresses
Platform shoes and boots
Frayed jeans
Midi skirts
Maxi dresses
Mini dresses and skirts
Hot pants
Jump suits
Tie dye
Peasant blouses
Ponchos
Headbands and scarves
Shirts with big collars
Pop stars and other celebrities
70s style invitations
Balloons
70s dancefloor silhouettes
70s star posters / pictures
Photos of party hosts (and perhaps guests) in the 70s
Tablecloths
Table confetti
70s themed napkins, plates, cups
Prizes for best dressed
Coloured, light up dance floor
Disco ball
Disco backdrop
Tinsel curtains
Candles in wine bottles
Fondue
Vol-au-vents
Cheese and pineapple on sticks
Retro sweets
Tequila Sunrise
Long Island Iced Tea
Pina Colada
Blue Hawaii
Babycham
70s band / singer
Abba tribute band
DJ
Photographer
Photo booth with 70s accessories
Sweet cart (retro sweets)