The Moremi Wildlife Reserve stretches over 3,000 miles across the Okavango Delta.  It is a world-famous wildlife preservation center and one of the most visited sites in Botswana.  See elephants, hippos, crocodiles, and many other animals.  It has a very large heronry and is great for bird-watching.  Swimming is dangerous throughout the park. 

People can camp-out for a reasonable rate.  Try to go with a tour group to get transport to Moremi and find the best rates.  To be safe, set aside $150 per person for an excursion to Moremi.