For twelve-year-olds who are about to hit their teenage years, a birthday party should be more about trying new experiences than receiving big presents. Theme parties are great for this age group because their interests are more likely to change month to month than year to year. In this article, we have compiled a list of some excellent theme party ideas for twelve-year-olds.

Book Club Party

A book club party is a great idea for any child who loves to read. Since it is more about choosing a book to read and then discussing it, there is a lot of flexibility in how this party can be set up.

If your child has a specific type of book they like best, you can find some great book-themed games, decorations, and food ideas related to that genre. This could be a great way to help your child make new friends with other kids who have similar tastes in books.

Movie Night

A movie night party for tweens is an excellent idea because it gives them the chance to enjoy their favorite movies with a group of friends. Movie night theme parties are great for tween boys and girls alike. They are also very easy to plan because they are flexible. 

You could plan it as a movie marathon, a movie-themed dinner party, or a theme party where everyone dresses up as characters from the movie. Some tween movie favorites include the Twilight series, Harry Potter movies, and The Incredibles.


A cookout can be an entertaining theme party for your twelve-year-old because it gives them the chance to eat some delicious food, and they can also put their cooking skills to the test. To make the cookout theme more fun and exciting, you could set up different stations for different kinds of food.

For example, you could have a grill station, a lemonade stand, a salad bar, and a dessert table. Or, you could have a different kind of cuisine for each station.

With this kind of theme party, you could pick a type of food to feature and then make decorations with food images. This kind of theme party is suitable for kids who love to cook and for kids who are about to start getting into cooking more.

Sports Party

A sports party is a great idea for twelve-year-olds who love to play their favorite sports and who also love to watch their favorite sports teams. You could set up different stations for each sports activity. 

For example, you could have a basketball hoop and a volleyball net or a pool table and ping-pong table. The possibilities are endless. You could also focus this party around a specific sports team. 


A bowling party can be a memorable theme party for tweens who love to play bowling. You could set up the event as a bowling tournament and have the kids split into two teams. The team who gets the most points wins. 

If you are planning this as a bowling party, you could focus on the fun and games and not the competitive aspect of bowling. You could also have a prize for the best bowling score and the best costume. This birthday party idea is straightforward to set up and can be fun for guests of all ages.


Planning a birthday party for a twelve-year-old can be tricky, but the good news is that there are so many fun theme party ideas for tweens that it can be hard to choose just one. The birthday parties above are great for when you want to plan a fun and memorable party for your precious child. 

However, you don’t want to get too caught up in the details and completely forget about enjoying yourself with your kid. Instead, have trusted professionals by your side to help make your vision a reality.

If you need the expertise of kids’ party planners in Perth, turn to Stealth Events. We specialise in children’s birthday parties and baby showers, offering unique, end-to-end experiences. Our service is a one-stop shop; just simply specify gender and age, and then we will let the magic happen. Contact us!