Forget Chuck E. Cheese — all the trendy tweens are hosting their birthday parties at Sephora. Spa and makeover sessions have ...

If you have access to a pool in your own home or neighborhood, have a pool party. The tween birthday party idea is easy - swimming and splashing (although it requires a watchful eye for safety ...

Have a big tub or party favor ... take the birthday honoree and a couple of friends to a salon for mani/pedis. Sleepovers never go out of style. Teens and tweens can gather their nearest and ...