And for more celebratory ideas, check out our Kids' Birthday ... Cool clay creations at an artsy indoor birthday party. Clay Party project photo courtesy of Kid's Clay Room The parties here ...

5. Hyper Kidz! — Alexandria & Ashburn, VA; Columbia, Gambrills, Rockville, & Owings Mills, MD Best Ages: 2-10 This ocean-themed indoor playground offers five different birthday party packages ...

But fret not: You don't have to rent out a restaurant or bowling alley or venture to an indoor amusement center ... strategies and inexpensive birthday party ideas. If you don't want to spend ...