UV/BlackLight And Glow Lighting
Utra-violet lighting causes anything fluorescent in a room to glow. Consider combining them with glow in the dark paints, white gloves, or ask your guests to wear all white or fluorescent shirts, headbands, hats, etc. Many atmospheric effects such as snow and bubbles can also have a UV additive to make them glow in the dark. The possibilities are endless, so be creative!