The mini-workshop has the aim to gather experimentalists and theorists working in the field of exotic atoms, with particular application to kaonic atoms, to discuss the outcome of the ongoing experiments at DAFNE and plan future activities. The impact of kaonic atoms studies in particle and nuclear physics, as well as in astrophysics and foundation of physics will be addressed.The mini-workshop is organized with the support of the INFN-LNF, the Foundational Questions Institute (Grant No. FQXi-RFP-CPW-2008), the John Templeton Foundation (Grant 62099), the STRONG-2020 EU project (grant agreement No 824093), the MITIQO project n. A0375-2020-36647,“Gruppi di ricerca 2020” – POR FESR Lazio 2014-2020 and FWF Austria.ZOOM link for remote participation:https://infn-it.zoom.us/j/83563123117   Chairs:Catalina Oana Curceanu, INFN-LNF, Frascati, ItalyMihail Iliescu, INFN-LNF, Frascati, Italy Alessandro Scordo, INFN-LNF, Frascati, ItalyFlorin Sirghi, INFN-LNF, Frascati, ItalyJohann Zmeskal, SMI-Vienna, Austria Local Organizers:Simone Manti, INFN-LNF, Frascati, ItalyFabrizio Napolitano, INFN-LNF, Frascati, ItalyDiana Laura Sirghi,  INFN-LNF, Frascati, ItalyFrancesco Sgaramella,  INFN-LNF, Frascati, Italy Secretariat:Alessandra Tamborrino Orsini, INFN-LNF, Frascati, Italy