Party ideas for a 10-year-old girl are a spa party, a fashion-inspired party and a party showcasing the birthday girl's favorite songs, as stated by Birthday Party Ideas 4 kids. A luau is another entertaining option for girls who love the beach.
At a spa party, the girls give each other pedicures and manicures and try out homemade face masks and hair treatments.
Each girl attending a fashion-inspired party should bring her favorite accessories and clothing items. The girls can mix and match their favorite pieces to create stylish outfits.
If the birthday girl loves music, a party that includes karaoke with her favorite songs is a fun event.
Guests at a luau party can wear leis and grass skirts as they work on their hula skills. Bamboo decorations add a tropical touch, as stated by Parents magazine.