In February, my mother-in-law came to visit and we decided to meet her in Nairobi, Kenya since she would have a 24 hour layover. We decided to make it a three day adventure and stayed at the beautiful Ololo Lodge in Nairobi National Park. It's a great place if you are okay with just staying in the park and not doing much else, but don't worry there's still TONS to do.
You can take a safari every morning and evening, walk the beautiful grounds and see their farm and where they make their own furniture. You can also take a 30 minute walk to a nearby glass factory where you can watch them make glass. There's also a fun little place next door where you can buy more glass products and see animals, and just explore the quirky, fun grounds.
And if you want to just rest and kick back they have the best space for relaxation. Take up a chair by the pool or grab a book and curl up in one of the cozy nooks around the grounds.