In Northern Colorado, we celebrate our four-legged friends every day, but today (August 26) is National Dog Day, so here are some of our favorite shots from the annual canine pool party at City Park.

Yes, including my own, of course.

It was a hot weekend, perfect for a dip in the pool — for the dogs, that is. Before City Park Pool closed for the season, they invited the pooches to take over for an afternoon, and hundreds of 'em showed up this year.

You may have seen us at Pooch Plunge (or maybe my dog jumped on you — sorry about that, we're working on it). We were there with your chance to enter your dog into our My Dog Rox photo contest. You could win your dog a spa day and a month of free food. If you didn't see us yesterday, you still can enter here, while enjoying our fave pooch pics from this year's event.