Hotels with Swimming Pools in Niwot

"It was really good"

"The building is older but felt safe. Nice staff and good breakfast."

"excellent place to stay in boulder"

"We *loved* Omni Interlocken for our Sister’s Retreat! From the moment we arrived, the staff went above and beyond—kind, attentive, and always ready to help. We never had to want for a thing. The plush robes were a luxurious touch, and the mountain views? Absolutely breathtaking. The peaceful vibe paired perfectly with our yoga, laughter, and deep conversations. It truly felt like a home away from home—but even better. Hands down, this was the best hotel we’ve stayed at. Five stars all the way... and honestly, I’d give more if I could! Thank you, Omni Interlocken, for making our retreat unforgettable. We’ll definitely be back for more sister time and serenity. #SistersOnTheLoose2025 #OmniMagic #MountainLuxury #RetreatAndRecharge #StylinPink"

"Very helpful staff."

"Excellent in all categories! Looking forward to coming back to stay!"

"Sierra was the best. She treated us like family and if we ever have to stay in the Denver area, we will choose the Westin because of her! "