The Downtown Aquarium in Colorado has been around since 1999 and offers your family a lot of fun. However, in order to ensure you don’t spend too much money, you should always look for Denver Aquarium Coupons before you plan your trip there. You will normally be able to find your Denver Aquarium coupons online at many of the discount retail coupon code sides, but you can also join their mailing list or check their Facebook page since they do post specials from time to time. After you get your coupons you have to choose which day you want to go and spend some time at the aquarium. If you have younger children, Friday nights are highly recommended because that is the time when Family Friday Nights events are held. These events include face painting, popcorn, and interaction with sea animals as well as special shows with the marine creatures that normally aren’t shown during the day.