Historisches Lexikon Wasserburg is an exclusively online encyclopedia dedicated to the history, art, and culture of Wasserburg. Launched in March 2019, it serves as a central scholarly resource for anyone interested in the historical narrative of Wasserburg, spanning from its origins to the present day. The lexicon offers a wealth of information reflecting current research and continues to be updated with new content over time.

Users can easily navigate the site through features like a full-text search, categorized timelines, and thematic sections. Additionally, related digital resources include an online archive, a specialized journal, and an image archive. The project is a collaborative effort, overseen by the Stadtarchiv Wasserburg, with contributions from professional authors supported by the Heimatverein Wasserburg.

As a community-oriented, non-commercial platform, it encourages public engagement and contributions to enhance its offerings. The lexicon not only serves academic purposes but also fosters a deeper appreciation for the rich cultural heritage of Wasserburg