The Ultimate Guide to Planning a Clown-Themed Birthday Party A clown-themed birthday party is a fun way to celebrate your child's special day. It's a colorful and playful theme that kids love. To make your party a success, you need to plan it carefully. Here is the ultimate guide to planning a clown-themed birthday party. The first step in planning a clown-themed birthday party is to choose the venue. You can hold the party in your backyard, a park. Read More:-