This book constitutes the refereed proceedings of the 18th METAVERSE 2022 conference, held as part of the Services Conference Federation, SCF 2022, in December 2022 in Honolulu, USA. 
The 7 full papers and 3 short papers presented were carefully reviewed and selected from 21 submissions. The papers cover topics in the field of Advertising Services, Banking Services, Broadcasting & Cable TV Service, Business Services, Communications Services, Government Services, Real Estate Operations Services, Schools and Education Services, Healthcare Services, and much more.