We do all the work, so you have all the FUN!


Important COVID-19 Updates

Host your next party at Bladium.

For those needing options outside of their home, safety and sanitation will be at the forefront of every party. We are now booking reservations for birthday parties on July 11th and later.
If you have been to Bladium Birthday Parties in the past, these parties will look so much different. Here is what we are doing to ensure you and your guests’ safety:
  • All Bladium employees will be in masks and have daily temperature checks.
  • Adults and children aged 3 and over are required to wear masks while inside the facility at all times.
  • Your party will not share a space with others. Your space will be private to your group and sanitized before and after your party time.
  • You and your party guests will be greeted at our sports entrance by our Party Supervisor.
  • Groups will be limited to no more than 25 people (15 kids and 10 adults). We encourage you to only invite those that have been a part of your social bubble.
  • Food will no longer be served by the Party Host. Self-serve will be encouraged.
  • The activities have been modified to allow for social distancing and less contact with equipment and party hosts.
  • Should we have a disruption in schedule due to COVID-19, all parties will be refunded and resume again when it is safe to do so.
Contact A Party Coordinator

Let the Bladium Birthday Party Hosts lead your guests through a fun, high-energy birthday party while you relax! We will set up and clean up so you can just enjoy the day. If you are ready to book a future party (scheduled after July 11, 2020), we are offering our popular Inflatable FUN ZONE Party or our Outdoor SPLASH Party (available June – August). Whichever you choose, every party is a hit at Bladium!

We know you have a lot of birthday party options in the NE Denver and surrounding area so Bladium has a variety of party activities to choose from. Just ask your Bladium Birthday Party Coordinator.

Bladium Birthday Party Logo

Get a FREE Bladium Party shirt with any party package and customize it with signatures from all your party guests! Fabric pens available during party.

  • Exclusive use of your party area.
  • Up to 15 children and 10 adults. Maximum 25 individuals per party area.
  • Coordination of your event, including greeting guests, and clean up by your dedicated Party Host.
  • Fun and energetic activities facilitated by your Party Host.
  • 2 large pizzas, kids drinks, all utensils, and paper products. Food and drinks are all self-serve.
  • Parents are welcome to bring the birthday cake, presents, and any special food. No microwave, warming ovens, refrigerators, or freezers available for party use.
  • The prices listed are the base price. We offer additional add-ons and experiences so please ask!

Additional time may be available upon request. Make sure to ask about prices and themes.

Waiver Form

Waiver forms must be completed by all party attendees (children and adults). Save some time by completing your waiver online.

Free Party Shirt!

Inflatable Fun Zone

Get a FREE Bladium Party shirt with any party package and customize it with signatures from all your party guests! Fabric pens available during party.

Inflatable Fun Zone Party $299

Inflatable Fun Zone

Having an Inflatable party is a great idea for a child’s birthday. Our staff will be there to supervise and organize activities for a fun and exciting party in our dedicated inflatable Fun Zone.

Outdoor Splash Party $299

Inflatable Fun Zone

Make a big splash at your next birthday party! Our inflatable waterslide and dedicated outdoor party space are a big hit with kids and adults alike. In addition to your own inflatable waterslide, your party includes a Slip ‘n Slide and water blasters! Available June – August.



    Birthday Party Coordinator

    We know there’s a lot that goes into hosting a birthday party. Our team of experienced Birthday Party Coordinators is here to help you plan, and our rock star Birthday Party Hosts are here to host your best party ever! Please contact a Birthday Party Coordinator with any questions regarding party reservations or planning.


    Youth Programs Manager
    303.320.3033 x111

    Andy has worked in youth activities both in the UK and the US. He is passionate and committed to building a positive and enjoyable environment for all Bladium Kids!

    Everything was easy from booking to party clean up.

    We just had my son’s 5th birthday party at Bladium.  He chose to have a Lil’ Kickers party.  He and his friends had a blast!  Everything was easy from booking to party clean up.  The hosts were amazing; high energy and very helpful!

    Melissa S., Denver, CO

    Our party host, Jess, was great!

    We had my sons 3rd birthday party at Bladium. We did the Inflatable Fun Zone Party with all the bounce houses. It was better than we expected! There are so many huge bounce houses. The kids can choose between different size slides and houses, different types of bouncers, all different ages can play. … Our party host, Jess, was great! Such a spunky and fun attitude, super helpful and assisted us with all our questions and needs.

    Kimmy T., Denver, CO

    The kids loved it…

    …When we arrived parking was easy and the place was easy to be found. The place looks huge from the outside so it wasn’t hard to miss. Walked in and was greeted by the staff and they guided us to the party location. The facility was big, I even saw a basket ball area. The area for the nerf gun party was huge as well and even had a blow up obstacle court. There were plenty of still objects to hide behind and the ground was fake grass so it was safe to roll around and take cover. The kids loved it, they had so much ammunition laying around so there was never an issue of the Kids running out…

    Angel B., Duarte, CA

    …the “bouncy house place”.

    My 4 year old nephew calls this the “bouncy house place”.  This is where my sister decided to have his birthday party a couple of weeks ago.  It was a great spot for a bunch of 4 year olds to run around and play for a couple of hours…

    Erin S., Lakewood, CO