The article has analyzed the theory and reality of green tourism activities in Quang Ninh province. This study has synthesized the activities towards the green tourism policy in Quang Ninh province, combining tourism, sightseeing, and experience with environmental protection, natural landscapes as well as contributing to the preservation of historical relics and preserving the fine cultural traditions of the locality. In addition to, analyzing the practical activities being applied by the province, the article also proposes a number of solutions to solve some shortcomings and problems arising in the implementation of this policy of Quang Ninh province, thereby helping the tourism industry to truly become a spearhead economic sector as well as develop in a sustainable direction as proposed by the province and in line with the guidelines of the Party and the State.