Ordained Bishop | Years | Name | Current Title |
| Most Senior |
| 24 Aug 1951 |
| Ján Chryzostom Cardinal Korec, S.J. | Bishop Emeritus of Nitra |
| 15 Sep 1979 |
| Jozef Cardinal Tomko | President Emeritus of the Pontifical Committee for International Eucharistic Congresses, Roman Curia |
| 7 Oct 1979 |
| Bishop Dusan Spiridion Spiner | Bishop |
| 6 Jan 1980 |
| Giovanni Cardinal Coppa | Apostolic Nuncio Emeritus to Czech Republic |
| 6 Jan 1983 |
| Archbishop Dominik Hrušovský | Apostolic Nuncio Emeritus to Belarus |
| 20 May 1987 |
| Bishop Joseph Victor Adamec | Bishop of Altoona-Johnstown, Pennsylvania, USA |
| 12 Jun 1988 |
| Archbishop Ján Sokol | Archbishop of Trnava |
| 9 Sep 1989 |
| Bishop František Tondra | Bishop of Spiš |
| 17 Feb 1990 |
| Bishop Ján Hirka | Bishop Emeritus of Prešov (Prjašev) (Byzantine) |
| 17 Mar 1990 |
| Archbishop Alojz Tkáč | Archbishop of Košice |
| 18 Mar 1990 |
| Bishop Eduard Kojnok | Bishop of Rožňava |
| 19 Mar 1990 |
| Bishop Rudolf Baláž | Bishop of Banská Bystrica |
| Most Junior |
| 16 Feb 2008 |
| Bishop Peter Rusnák | Bishop of Bratislava (Byzantine) |
| 16 Jul 2005 |
| Bishop Viliam Judák | Bishop of Nitra |
| 29 May 2004 |
| Archbishop Mario Giordana | Apostolic Nuncio to Slovakia |
| 15 May 2004 |
| Bishop Ján Eugen Kočiš | Titular Bishop of Abrittum |
| 2 May 2004 |
| Archbishop Stanislav Zvolenský | Archbishop of Bratislava |
| 2 May 2004 |
| Bishop Ján Orosch | Auxiliary Bishop of Trnava |
| 20 Mar 2004 |
| Bishop Stanislav Stolárik | Auxiliary Bishop of Košice |
| 31 May 2003 |
| Bishop Ladislav Hucko | Bishop of Czech Republic, Faithful of Eastern Rite (Byzantine) |
| 6 Jan 2003 |
| Bishop Milan Šašik, C.M. | Apostolic Administrator of Mukacheve (Ruthenian), Ukraine |
| 6 Jan 2003 |
| Archbishop Ján Babjak, S.J. | Archbishop of Prešov (Prjašev) (Byzantine) |
| 27 Jul 2002 |
| Bishop Štefan Sečka | Auxiliary Bishop of Spiš |
| 25 Nov 2001 |
| Bishop Ludwig Schwarz, S.D.B. | Bishop of Linz, Austria |