Northern Iran is one of the most green areas in Iran and includes the Southern Caspian regions representing provinces of Gilan, Mazandaran, and Golestan. Most of Iranians travel to these areas in all seasons, especially on spring and summer holidays. Therefore, the routes to northern Iran are always heavy traffic, and this is due to the beautiful, sober and tranquil nature of the north, which brings Iranian people to this traffic again. In recent years, in these northern regions, many homes have been built or renovated to accommodate travelers and tourists. These houses are located in the heart of the countryside and the beautiful and mountainous forests of the northern provinces of the country. Local cuisines are cooked in these houses, and products are traditionally prepared and environmentally friendly. Tourists in these homes also experience the culture and tradition of rural people in the north of the country.