Indoor Field

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26,000 feet of Denver Indoor Paintball mayhem!

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Indoor Scenario Paintball Field

The most popular field at American Paintball Coliseum is the scenario paintball field. With a unique hide-and-seek type of playing atmosphere, our field features obstacles that range from wooden walls, plastic tubing, boats, planes, and more!

Are you sneaky enough to get behind enemy lines? Every game on the indoor scenario paintball field is unique and exciting. You never know what is going to happen! Teams are pitted against each other to see who will come out on top!

Indoor Speedball Field

American Paintball Coliseum is home to the largest indoor air ball field in Denver, Colorado! Also known as speedball, our field features astro turf playing surface with the best technology in air ball obstacles. Whether you are a beginner or an experienced player, our speedball field is perfect for everyone that is ready to send paint down range!

Thursday Night Tournament Practice

When other paintball fields close down for the cold season, American Paintball Coliseum heats up! Throughout the winter months (usually November through March), Thursday nights starting at 6pm are available for tournament play to keep competitive players in tip-top performance during the offseason. Teams and players can come in, mingle and have a night of great competition even when there is snow on the ground. Thursday night tournament play also features special paintball pricing. To get more information and pricing, please call us at (303) 298-8573



Kathy Rial

I am old, haha, 54 yrs, but had an absolute blast playing laser tag with my 30 something year old son and 10 year old granddaughter. Will go again when I go back to Denver to visit. Employees were extremely helpful and let me use the discount even though I did not make my reservation online.

Love, love, loved this place!


Jamie Chong

Awesome and fun live action haunted house. I was definitely scared and it’s been one of the best I’ve been to! Can’t wait to try out paintballing there!


Ivonne Marquez

It was really fun but definitely hurts ALOT to get shot with paintballs. I’d recommend wearing thick gloves and clothing!! Paintballs will bruise you! There are two arenas, one with metal sculptures for hiding, and another with big air filled blowup objects. They have masks and guns to provide if you do not have any. They have a food hut and a mini shop.


Amy Coleman

Amazing time with students on a field trip. Highly recommend this place, guys behind the counter and working were fabulous. Only down side is there is no ice, so if you are with kids that might get injured, bring a ice pack, or a cooler full!

Marcus Isakson

Marcus Isakson

The guys here are a class act. Always excited to see old and new players. 1st time at the indoor field and seems they are working on the inside but you don’t need much other then air, paint, and gun. An experience for the whole family and other players will help if it’s your first time. You will be nervous but once the adrenaline kicks in you won’t remember going to the movies or want to on a boring Sunday. Instead you will be here kicking butt and taking names!!!


Kim Mendez

Wonderful visit our helper Kaley was awesome!!! She made the experience even better.

Molly Happs

So I highly recommend this place! My son and I went to play paintball for our first time. Unfortunately, my son was a couple years too young (you need to be 10 years old). He was pretty upset and so we decided to play laser tag instead. The gentleman that worked there went out of his way to make sure my son had a great time since he wasn’t able to play paintball. We had a blast. Way above and beyond good customer service!

Ron Apodaca

Had my team football banquet here. Awesome experience couldn’t ask for a greater staff to work with. Thank you again


Kevin Dienhart

I love this place! You can go there for paintball, Lazer tag, and airsoft. I have only done airsoft so the indoor field for airsoft and Lazer tag is the only one I’ve played on, it is nice and big with lots of cover, such as metal sheets, 50 gallon drums, and big plastic containers. It is not the only one I’ve been to, but it is the only in Colorado, it is my favorite field I’ve been to, though. I highly recommend it for airsoft, Lazer tag, and paintball. Their service is absolutely amazing! For airsoft and paintball you can rent a gun or bring you own, I always bring my own, but people who rent for airsoft rent a nice gun that sure can compete! Recently I bought an airsoft gun from them, so you can buy an airsoft gun or paintball gun from a nice selection of them! This place is amazing!


Erik Schwerin

This place is amazing! They are laid back and they are willing to help with paintball guns. They will also make sure that your safe in the no shooting areas. You also can meet lots of nice people there.

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Paintball Frequently Asked Questions

Do I need reservations or can we just come and play?

If your group needs rental equipment then we do ask for reservations at least 24 hours in advance. This allows us to be prepared to give your group the absolute best service and experience possible. A $5 reservation deposit is taken per player for the reservation deposit. The deposit is then deducted off your total sale when you arrive to play. Reservations can be made by clicking here or calling us at (303) 298-8573.

Is the outdoor field the same as the indoor field?

The outdoor fields for American Paintball Coliseum are NOT located at the same address. Our outdoor paintball and airsoft fields are located in Brighton, Colorado. Our indoor location for paintball, airsoft, and laser tag is located in north Denver. Click here for directions to both locations.

What should we wear to play?

When coming out to play paintball, we recommend that each player wear long-sleeved clothing as well as a light pair of gloves to help protect the skin and tennis shoes for running around. Getting hit by a paintball can sting for a few seconds but coming dressed in proper clothing helps with the impact especially for younger players. Pad up!

Is the paint from paintballs washable?

After all the fun is done, all the paint that is left on your clothing is machine washable. We recommend bringing a change of clothes to ride home in and doing a load of laundry right as you get home to get rid of any paintball marks you may have brought home with you.

How many paintballs should I buy?

Sometimes it is hard to judge how many paintballs you may need to fill up the amount of time you expect to stay. As a rule of thumb, we suggest a bag of 500 paintballs per player if you would like to spend about two hours of playtime at our facility. Of course, you are welcome to buy more if you would like to stay longer. For more information about paintball pricing see our pricing page.

Are there different guns for different kinds of players?

We have several different types of rental guns that we use in our facility however the variations work very similar to each other internally. Players do get to pick their guns after receiving an orientation but there is not a specific advantage of having one paintball marker versus the other.

Is there a minimum amount of player needed to make a group?

American Paintball Coliseum welcomes all players and groups in to come out and play. There is no minimum amount of players that you need to come out and play however we do appreciate you making a reservation for your group if rental equipment is needed. This allows us to be the most prepared for you and your team when you arrive.

get in touch

American Paintball Coliseum Indoor Field

Phone: (303) 298-8573

American Paintball Coliseum Colorado Springs Indoor Field

Phone: (719) 597-4796

American Paintball Coliseum Phoenix Indoor Field

Phone: (602) 275-5285

Click For Reservations

American Paintball Coliseum
4100 Grape St Denver, Colorado 80216
$$ Phone: 303-298-8573 URL of Map