Denmark and Greece both possess vast territorial waters that hold irreplaceable tangible cultural heritage including shipwrecks and submerged settlements. These countries have therefore been at the global forefront of developing the discipline of underwater archaeology. Underwater Archaeology and Cultural Resources: Methodology, Preservation and Communication - A Dialogue Between Denmark and Greece presents shared and distinct approaches to underwater cultural heritage. This publication features contributions from leading Danish and Greek specialists, based on a series of double lectures held at the Danish Institute at Athens, and captures vital cross-cultural and scientific exchanges that highlight best practices and innovations in exploring, preserving and communicating underwater cultural heritage. Designed to engage both academic audiences and the wider public, the book provides valuable insights into how underwater heritage can be studied, protected, and meaningfully shared with society.