2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/3294We summarize EUVE's contribution to the study of the boundary layer emission of high accretion-rate nonmagnetic cataclysmic variables, especially the dwarf novae SS Cyg, U Gem, VW Hyi, and OY Car in outburst. We discuss the optical and EUV light curves of dwarf nova outbursts, the quasi-coherent oscillations of the EUV flux of SS Cyg, the EUV spectra of dwarf novae, and the future of EUV observations of cataclysmic variables.12 pages including 1 table and 5 encapsulated postscript figures; LaTeX format, uses newpasp.sty; to be published in "Continuing the Challenge of EUV Astronomy: Current Analysis and Prospects for the Future," ed. S. Howell, J. Dupuis, D. Golombek, & J. Cullison (San Francisco: ASP)Astrophysicstext