Cases of dengue fever (DBD) in Solo, including in Gajahan Village, have increased quite significantly. Until the beginning of the year, there were 1,010 cases of DBD recorded throughout Central Java, with 34 cases resulting in death. The purpose of this Community Service Priority problems in this caseconsist of two aspects, including health, law, Health problems include how the community can prevent the spread of Dengue Fever (DBD). While in terms of Law, it discusses community protection related to Aedes Biotechnology with Wolbachia in Handling Dengue Fever. The method of implementing the community service with a pre-test, then the presentation of material on "Education of Aedes Biotechnology with Wolbachia in Handling Dengue Fever: Health Law Study" is carried out offline, with lecture methods, demonstrations, and Q&A discussions. At the end of the material presentation session, a demonstration of making anti-mosquito spray products will be held and ended with a question andanswer session and post-test. The results of the Community Service show that there is a significant difference in the amount of income, the amount of pretest scores before receiving material exposure and the posttest scores after receiving the material.