We have launched a new GWAS Catalog website (www.ebi.ac.uk/gwas), redesigned based on feedback with improved querying and navigation. All GWAS Catalog data continue to be publicly available from the website via a search interface (Figure 1; www.ebi.ac.uk/gwas/search), download (www.ebi.ac.uk/gwas/docs/downloads) and diagram (www.ebi.ac.uk/gwas/diagram), however, each of these methods has been developed and extended to provide an easier and more intuitive user experience. The new website also includes improved documentation with specific pages describing details of the Catalog's eligibility criteria and methods (www.ebi.ac.uk/gwas/docs/methods), and ontology representation of traits (www.ebi.ac.uk/gwas/docs/ontology).
