On the first day, you will arrive at the Kigali where a tour guide of your company of choice will take you to an already booked hotel in the city. You will have dinner either in the hotel or at a local restaurant in the vicinity. On the second day, you will have an early start for your drive north. You will be at Ruhengeri for your first day of gorilla tracking. You will have lunch in the mountain gorillas' nest and thereafter an afternoon of leisure in the wild as you interact with these huge but peaceful giants. Dinner will be at the Gorilla Nest Kinigi where you will also spend the night.
On the third day, which is the second day of gorilla tracking, you will have breakfast in the hotel and leave in search of another gorilla group. You will later have lunch and head to Gisenyi. You will have an afternoon of leisure on the shores of Lake Kivu. Dinner can be arranged here but you will spend the night at the Kivu Sun in Gisenyi.
On the forth day, you will have a morning of leisure and meals will be on your own arrangements at the Kivu Sun. In the afternoon, you will be driven back to Kigali where you will have diner ands spend the night at a local restaurant. Depending on the departure time, you can have excursions in Kigali city for a while then head to the airport to catch your flight back home.