This volume constitutes the papers of several workshops which were held in conjunction with the International Conference on Web Engineering, ICWE 2023, held in Alicante, Spain, in June 6–9, 2023. The 10 revised full papers and 2 short papers presented in this book were carefully reviewed and selected from 23 submissions. They stem from the following workshops: Third International Workshop on Big Data Driven Edge Cloud Services (BECS 2023) Second International Workshop on the Semantic Web of Everything (SWEET 2023) Second International Workshop on Web Applications for Life Sciences (WALS2023)