Metaverse METAVERSE 2022 : 18th International Conference held as part of the Services Conference Federation SCF 2022 Honolulu HI USA December 10 14 2022 proceedings 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