Nice hotel for staycation?

Looking for recommendations for a hotel for a staycation in cph or nearby. Any thoughts appreciated!

Edit: thanks for so much info! A little more detail is that it’s just me wanting to take a few days of solitude, so the most important thing is a comfortable space with food available hopefully and decent internet and maybe a fitness area with some weights ... maybe a nice area to take a walk in but I’m just looking for some space to relax and read in. My wife and I have given each other a couple of weekends here and there to break the monotony of the year and the other one takes care of the kids.