Glen Echo is an exceptional one-stop Poudre Canyon camping experience.   While they do offer large and small cabins, long and short term RV spots, we tent camped for two nights on two different riverside sites - numbers 1 and 6 - and both were awesome!  Both spots offered amazing rushing water views, a nice mixture of sun and shade, picnic tables, and fire rings.  One of the spots - site 1 - had electric hook-up.  Aside from the great tent sites, they have on-site a general store/market, fuel, a liquor store and restaurant/cafe, which made life super convenient because it's located about mid-way through Poudre Canyon and there's not a lot out there.  Also, clean showers, which was a nice surprise.  Cannot recommend this chill camping destination enough!