This chapter explores the digital transformation of the financial sector in Czechia, placing it within global and European regulatory and technological contexts. It examines how Czech financial institutions are adapting to digitalization across banking, fintech, payments, and investment services. The chapter also analyzes the growth of Czech fintech firms in areas like peer-to-peer lending, invoice financing, RegTech, and InsurTech, highlighting their role in financial inclusion and market diversification. It concludes with policy recommendations and future research directions focused on AI integration, cybersecurity, financial inclusion, and sustainable digital finance. This study provides a comprehensive understanding of how digital finance is reshaping Czechia’s financial landscape and offers insights relevant to policymakers, institutions, and scholars interested in the dynamics of financial innovation in smaller EU economies.