WebCal.Guru
Calendars
Help
Log in
Create account
English
Info
Ancient Roman Festivals
Holidays and notable events in Ancient Rome.
Add "Ancient Roman Festivals" to your calendar.
| Date | Date | Day of week | Event |
|---|---|---|---|
| 1/1/23 | 1 Ianuarius, 2023 | Sunday | Aesculapius |
| 1/1/23 | 1 Ianuarius, 2023 | Sunday | Vediovis |
| 1/3/23 - 1/5/23 | 3 Ianuarius, 2023 | Tuesday - Thursday | Compitalia |
| 1/5/23 | 5 Ianuarius, 2023 | Thursday | Dies natalis of the shrine of Vica Pota |
| 1/7/23 | 7 Ianuarius, 2023 | Saturday | Circenses for Father Janus |
| 1/7/23 | 7 Ianuarius, 2023 | Saturday | Supplication for Jupiter Sempiternus |
| 1/9/23 | 9 Ianuarius, 2023 | Monday | Agonalia |
| 1/11/23 | 11 Ianuarius, 2023 | Wednesday | Carmentalia |
| 1/11/23 | 11 Ianuarius, 2023 | Wednesday | Dies natalis of the cult of Juturna |
| 1/13/23 | 13 Ianuarius, 2023 | Friday | Feriae Iovis |
| 1/13/23 | 13 Ianuarius, 2023 | Friday | Ludi circenses for Jupiter Stator |
| 1/15/23 | 15 Ianuarius, 2023 | Sunday | Carmentalia |
| 1/16/23 | 16 Ianuarius, 2023 | Monday | Supplication for Augustus |
| 1/24/23 | 24 Ianuarius, 2023 | Tuesday | Dies natalis of the emperor Hadrian |
| 1/24/23 - 1/26/23 | 24 Ianuarius, 2023 | Tuesday - Thursday | Sementivae |
| 1/27/23 | 27 Ianuarius, 2023 | Friday | Dies natalis of the temple of Castor and Pollux |
| 1/27/23 | 27 Ianuarius, 2023 | Friday | Ludi Castores |
| 2/1/23 | 1 Februarius, 2023 | Wednesday | Circenses for Hercules |
| 2/1/23 | 1 Februarius, 2023 | Wednesday | Dies natalis of the temple of Juno Sospita |
| 2/1/23 | 1 Februarius, 2023 | Wednesday | Sacra at the Grove of Alernus |
| 2/5/23 | 5 Februarius, 2023 | Sunday | Dies natalis of the temple of Concordia |
| 2/11/23 - 2/12/23 | 11 Februarius, 2023 | Saturday - Sunday | Ludi Genialici |
| 2/13/23 | 13 Februarius, 2023 | Monday | Dies natalis of temple of Faunus |
| 2/13/23 | 13 Februarius, 2023 | Monday | Feriae Iovis |
| 2/13/23 - 2/21/23 | 13 Februarius, 2023 | Monday - Tuesday | Parentalia |
| 2/15/23 | 15 Februarius, 2023 | Wednesday | Lupercalia |
| 2/17/23 | 17 Februarius, 2023 | Friday | Quirinalia |
| 2/18/23 - 2/26/23 | 18 Februarius, 2023 | Saturday - Sunday | Fornacalia |
| 2/21/23 | 21 Februarius, 2023 | Tuesday | Feralia |
| 2/22/23 | 22 Februarius, 2023 | Wednesday | Caristia |
| 2/23/23 | 23 Februarius, 2023 | Thursday | Terminalia |
| 2/24/23 | 24 Februarius, 2023 | Friday | Regifugium |
| 2/25/23 | 25 Februarius, 2023 | Saturday | Lorio |
| 2/27/23 | 27 Februarius, 2023 | Monday | Equirria |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Circenses |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Dies natalis of Father Mars Victor |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Dies natalis of Mars |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Dies natalis of the temple of Juno Lucina |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Feriae Marti |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Matronalia |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Renewal of the sacred fire of Vesta |
| 3/1/23 | 1 Martius, 2023 | Wednesday | Salii |
| 3/5/23 | 5 Martius, 2023 | Sunday | Isidis Navigium |
| 3/6/23 | 6 Martius, 2023 | Monday | Dies imperii |
| 3/6/23 | 6 Martius, 2023 | Monday | Penates of the citizens of Rome |
| 3/6/23 | 6 Martius, 2023 | Monday | Supplication to Vesta and the "public gods" |
| 3/7/23 | 7 Martius, 2023 | Tuesday | Dies natalis of the temple of Vediovis |
| 3/7/23 | 7 Martius, 2023 | Tuesday | Iunonalia |
| 3/9/23 | 9 Martius, 2023 | Thursday | Salii |
| 3/13/23 | 13 Martius, 2023 | Monday | Circenses for Jupiter Cultor |
| 3/14/23 | 14 Martius, 2023 | Tuesday | Equirria |
| 3/14/23 | 14 Martius, 2023 | Tuesday | Mamuralia |
| 3/15/23 | 15 Martius, 2023 | Wednesday | Anna Perenna |
| 3/15/23 | 15 Martius, 2023 | Wednesday | Feriae Iovis |
| 3/16/23 - 3/17/23 | 16 Martius, 2023 | Thursday - Friday | Argei |
| 3/17/23 | 17 Martius, 2023 | Friday | Agonia |
| 3/17/23 | 17 Martius, 2023 | Friday | Circenses and Ludi Liberalici |
| 3/17/23 | 17 Martius, 2023 | Friday | Liberalia |
| 3/19/23 | 19 Martius, 2023 | Sunday | Quinquatrus for Mars and Minerva |
| 3/20/23 | 20 Martius, 2023 | Monday | Pelusia |
| 3/22/23 | 22 Martius, 2023 | Wednesday | Arbor intrat |
| 3/23/23 | 23 Martius, 2023 | Thursday | Salii |
| 3/23/23 | 23 Martius, 2023 | Thursday | Tubilustrium |
| 3/24/23 | 24 Martius, 2023 | Friday | Dies Sanguinis |
| 3/25/23 | 25 Martius, 2023 | Saturday | Hilaria |
| 3/26/23 | 26 Martius, 2023 | Sunday | Requetio |
| 3/27/23 | 27 Martius, 2023 | Monday | Lavatio |
| 3/28/23 | 28 Martius, 2023 | Tuesday | Initium Gaiani |
| 3/31/23 | 31 Martius, 2023 | Friday | Dies natalis of the temple of the Moon |
| 4/1/23 | 1 Aprilis, 2023 | Saturday | Veneralia |
| 4/3/23 | 3 Aprilis, 2023 | Monday | Dies natalis of the temple of Quirinus |
| 4/4/23 - 4/10/23 | 4 Aprilis, 2023 | Tuesday - Monday | Ludi Megalenses |
| 4/5/23 | 5 Aprilis, 2023 | Wednesday | Dies natalis of the temple of Fortuna Publica |
| 4/8/23 | 8 Aprilis, 2023 | Saturday | Dies natalis of the temple of Castor and Pollux |
| 4/10/23 | 10 Aprilis, 2023 | Monday | Dies natalis of the temple of the Great Idaean Mother |
| 4/11/23 | 11 Aprilis, 2023 | Tuesday | Dies natalis of the deified Septimius Severus |
| 4/12/23 | 12 Aprilis, 2023 | Wednesday | Ludi Cereri |
| 4/13/23 | 13 Aprilis, 2023 | Thursday | Dies natalis of the temple to Jove the Liberator |
| 4/13/23 | 13 Aprilis, 2023 | Thursday | Dies natalis of the temple to Jupiter Victor |
| 4/13/23 | 13 Aprilis, 2023 | Thursday | Feriae Iovis |
| 4/14/23 | 14 Aprilis, 2023 | Friday | Supplication to Victoria Augusta |
| 4/15/23 | 15 Aprilis, 2023 | Saturday | Fordicidia |
| 4/16/23 | 16 Aprilis, 2023 | Sunday | Supplication to Felicitas Imperii |
| 4/19/23 | 19 Aprilis, 2023 | Wednesday | Cerealia |
| 4/21/23 | 21 Aprilis, 2023 | Friday | Parilia |
| 4/21/23 | 21 Aprilis, 2023 | Friday | Roma condita |
| 4/23/23 | 23 Aprilis, 2023 | Sunday | Vinalia urbana |
| 4/25/23 | 25 Aprilis, 2023 | Tuesday | Robigalia |
| 4/25/23 | 25 Aprilis, 2023 | Tuesday | Serapia |
| 4/26/23 | 26 Aprilis, 2023 | Wednesday | Dies natalis of Marcus Aurelius |
| 4/28/23 - 5/3/23 | 28 Aprilis, 2023 | Friday - Wednesday | Ludi Florae |
| 5/1/23 | 1 Maius, 2023 | Monday | Dies natalis of the temple of Bona Dea |
| 5/1/23 | 1 Maius, 2023 | Monday | Sacrifice to the Lares Praestites |
| 5/9/23 | 9 Maius, 2023 | Tuesday | Lemuria |
| 5/10/23 | 10 Maius, 2023 | Wednesday | Dies natalis of Claudius Gothicus |
| 5/11/23 | 11 Maius, 2023 | Thursday | Lemuria |
| 5/11/23 | 11 Maius, 2023 | Thursday | Sacrifice to Mania |
| 5/13/23 | 13 Maius, 2023 | Saturday | Lemuria |
| 5/14/23 - 5/15/23 | 14 Maius, 2023 | Sunday - Monday | Argei |
| 5/14/23 | 14 Maius, 2023 | Sunday | Dies natalis of the temple of Mars Invictus |
| 5/15/23 | 15 Maius, 2023 | Monday | Feriae Iovis |
| 5/15/23 | 15 Maius, 2023 | Monday | Merchants' festival |
| 5/15/23 | 15 Maius, 2023 | Monday | Sacrifice to Maia |
| 5/15/23 | 15 Maius, 2023 | Monday | Sacrifice to Mercury |
| 5/19/23 | 19 Maius, 2023 | Friday | Zenziarius |
| 5/21/23 | 21 Maius, 2023 | Sunday | Agonalia |
| 5/23/23 | 23 Maius, 2023 | Tuesday | Feriae Volcano |
| 5/23/23 | 23 Maius, 2023 | Tuesday | Macellus rosam sumat |
| 5/23/23 | 23 Maius, 2023 | Tuesday | Tubilustrium |
| 5/24/23 | 24 Maius, 2023 | Wednesday | Supplication to Vesta |
| 5/25/23 | 25 Maius, 2023 | Thursday | Dies natalis of the temple Fortuna Primigenia |
| 5/29/23 | 29 Maius, 2023 | Monday | Ambarvalia |
| 5/29/23 | 29 Maius, 2023 | Monday | Dies natalis of Honos |
| 5/29/23 | 29 Maius, 2023 | Monday | Dies natalis of Virtus |
| 5/29/23 - 6/1/23 | 29 Maius, 2023 | Monday - Thursday | Ludi Fabaraci |
| 5/29/23 | 29 Maius, 2023 | Monday | Zinza |
| 5/31/23 | 31 Maius, 2023 | Wednesday | Rosalia signorum |
| 6/1/23 | 1 Iunius, 2023 | Thursday | Cardea |
| 6/1/23 | 1 Iunius, 2023 | Thursday | Dies natalis of the temple of Juno Moneta |
| 6/1/23 | 1 Iunius, 2023 | Thursday | Dies natalis of the temple of the Tempestates |
| 6/1/23 | 1 Iunius, 2023 | Thursday | Dies natalis of the temple ple of Mars |
| 6/3/23 | 3 Iunius, 2023 | Saturday | Die natalis of the Temple of Bellona |
| 6/4/23 | 4 Iunius, 2023 | Sunday | Dies natalis of the temple of Hercules Magnus Custos |
| 6/5/23 | 5 Iunius, 2023 | Monday | Dies natalis of the temple of Dius Fidius |
| 6/6/23 | 6 Iunius, 2023 | Tuesday | Colossus coronatur |
| 6/7/23 | 7 Iunius, 2023 | Wednesday | Ludi Piscatorii |
| 6/7/23 | 7 Iunius, 2023 | Wednesday | Vesta aperitur |
| 6/8/23 | 8 Iunius, 2023 | Thursday | Dies natalis of the temple of Mens |
| 6/9/23 | 9 Iunius, 2023 | Friday | Vestalia |
| 6/11/23 | 11 Iunius, 2023 | Sunday | Dies natalis of the temple of Fortuna |
| 6/11/23 | 11 Iunius, 2023 | Sunday | Matralia |
| 6/13/23 | 13 Iunius, 2023 | Tuesday | Feriae Iovis |
| 6/13/23 | 13 Iunius, 2023 | Tuesday | Lesser Quinquatrus |
| 6/15/23 | 15 Iunius, 2023 | Thursday | Vesta clauditur |
| 6/19/23 | 19 Iunius, 2023 | Monday | Dies natalis of the temple of Minerva |
| 6/20/23 | 20 Iunius, 2023 | Tuesday | Dies natalis of the temple of Summanus |
| 6/24/23 | 24 Iunius, 2023 | Saturday | Dies lampadarum |
| 6/24/23 | 24 Iunius, 2023 | Saturday | Dies natalis of the temple of Fors Fortuna |
| 6/27/23 | 27 Iunius, 2023 | Tuesday | Dies natalis of temple of Jupiter Stator |
| 6/27/23 | 27 Iunius, 2023 | Tuesday | Dies natalis of temple of the Lares |
| 7/1/23 | 1 Quintilis, 2023 | Saturday | Dies natalis of temple of Felicitas |
| 7/5/23 | 5 Quintilis, 2023 | Wednesday | Poplifugia |
| 7/6/23 | 6 Quintilis, 2023 | Thursday | Dies natalis of the temple of Fortuna Muliebris |
| 7/6/23 - 7/13/23 | 6 Quintilis, 2023 | Thursday - Thursday | Ludi Apollinares |
| 7/7/23 | 7 Quintilis, 2023 | Friday | Ancillarum feriae |
| 7/7/23 | 7 Quintilis, 2023 | Friday | Caprotinia |
| 7/7/23 | 7 Quintilis, 2023 | Friday | Dies natalis of the temple of the Two Pales |
| 7/8/23 | 8 Quintilis, 2023 | Saturday | Vitulatio |
| 7/14/23 - 7/19/23 | 14 Quintilis, 2023 | Friday - Wednesday | Mercatus Apollinares |
| 7/15/23 | 15 Quintilis, 2023 | Saturday | Equitum Romanorum probatio or transvectio |
| 7/15/23 | 15 Quintilis, 2023 | Saturday | Feriae Iovis |
| 7/17/23 | 17 Quintilis, 2023 | Monday | Sacrifices to Honos |
| 7/17/23 | 17 Quintilis, 2023 | Monday | Sacrifices to Victoria |
| 7/18/23 | 18 Quintilis, 2023 | Tuesday | Dies Alliensis |
| 7/19/23 | 19 Quintilis, 2023 | Wednesday | Lucaria |
| 7/20/23 - 7/30/23 | 20 Quintilis, 2023 | Thursday - Sunday | Ludi Victoriae Caesaris |
| 7/21/23 | 21 Quintilis, 2023 | Friday | Lucaria |
| 7/22/23 | 22 Quintilis, 2023 | Saturday | Dies natalis of the temple of Concordia |
| 7/23/23 | 23 Quintilis, 2023 | Sunday | Neptunalia |
| 7/25/23 | 25 Quintilis, 2023 | Tuesday | Furrinalia |
| 7/30/23 | 30 Quintilis, 2023 | Sunday | Dies natalis of the temple of Fortuna Huiusce Diei |
| 8/1/23 | 1 Sextilis, 2023 | Tuesday | Dies natalis and circus games in honor of the divinized emperor Pertinax |
| 8/1/23 | 1 Sextilis, 2023 | Tuesday | Dies natalis of the temple of Spes |
| 8/1/23 | 1 Sextilis, 2023 | Tuesday | Dies natalis of the Two Victories on the Palatine |
| 8/3/23 | 3 Sextilis, 2023 | Thursday | Supplicia canum |
| 8/4/23 | 4 Sextilis, 2023 | Friday | Circenses for the Victory of the Senate |
| 8/5/23 | 5 Sextilis, 2023 | Saturday | Dies natalis of the temple of Salus |
| 8/7/23 | 7 Sextilis, 2023 | Monday | Dies natalis and circenses for Constantius |
| 8/8/23 | 8 Sextilis, 2023 | Tuesday | Ludi votivi |
| 8/9/23 | 9 Sextilis, 2023 | Wednesday | Public sacrifice for Sol Indiges |
| 8/12/23 | 12 Sextilis, 2023 | Saturday | Dies natalis of the temple of Venus Victrix |
| 8/12/23 | 12 Sextilis, 2023 | Saturday | Festival for Hercules Invictus near the Circus Maximus |
| 8/12/23 | 12 Sextilis, 2023 | Saturday | Lychnapsia |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Dies natalis of the Camenae |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Dies natalis of the temple of Flora |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Dies natalis of the temple of Fortuna Equestris |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Dies natalis of the temple of Hercules Victor |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Feriae Iovis |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Festival for Diana |
| 8/13/23 | 13 Sextilis, 2023 | Sunday | Festival for Vortumnus |
| 8/17/23 | 17 Sextilis, 2023 | Thursday | Dies natalis of the temple of Janus |
| 8/17/23 | 17 Sextilis, 2023 | Thursday | Portunalia |
| 8/17/23 | 17 Sextilis, 2023 | Thursday | Tiberinalia |
| 8/19/23 | 19 Sextilis, 2023 | Saturday | Dies natalis and circenses for Probus |
| 8/19/23 | 19 Sextilis, 2023 | Saturday | Vinalia rustica |
| 8/21/23 | 21 Sextilis, 2023 | Monday | Consualia |
| 8/23/23 | 23 Sextilis, 2023 | Wednesday | Dies natalis of temple of Ops Opifera |
| 8/23/23 | 23 Sextilis, 2023 | Wednesday | Dies natalis of the temple of the Hora of Quirinus |
| 8/23/23 | 23 Sextilis, 2023 | Wednesday | Sacrifice to Maia in the precinct of Vulcan |
| 8/23/23 | 23 Sextilis, 2023 | Wednesday | Sacrifice to the Nymphs |
| 8/23/23 | 23 Sextilis, 2023 | Wednesday | Volcanalia |
| 8/24/23 | 24 Sextilis, 2023 | Thursday | Mundus patet |
| 8/24/23 | 24 Sextilis, 2023 | Thursday | Sacrifices for Luna at the Graecostasis |
| 8/25/23 | 25 Sextilis, 2023 | Friday | Opiconsivia |
| 8/28/23 | 28 Sextilis, 2023 | Monday | Dies natalis of the temple of Sol and Luna |
| 9/1/23 | 1 September, 2023 | Friday | Dies natalis of the temple of Jove the Free |
| 9/1/23 | 1 September, 2023 | Friday | Dies natalis of the temple of Juno Regina |
| 9/1/23 | 1 September, 2023 | Friday | Dies natalis of the temple of Jupiter the Thunderer |
| 9/5/23 | 5 September, 2023 | Tuesday | Dies natalis of one of the two temples of Jupiter Stator |
| 9/5/23 - 9/19/23 | 5 September, 2023 | Tuesday - Tuesday | Ludi Romani |
| 9/5/23 | 5 September, 2023 | Tuesday | Mammes vindemia |
| 9/9/23 | 9 September, 2023 | Saturday | Dies natalis of Aurelian |
| 9/11/23 | 11 September, 2023 | Monday | Dies natalis of temple of Asclepius |
| 9/13/23 | 13 September, 2023 | Wednesday | Clavis annalis |
| 9/13/23 | 13 September, 2023 | Wednesday | Epulum Jovis |
| 9/13/23 | 13 September, 2023 | Wednesday | Feriae Iovis |
| 9/13/23 | 13 September, 2023 | Wednesday | Sacrifice of ovis idulis for Jupiter Optimus Maximus |
| 9/14/23 | 14 September, 2023 | Thursday | Accession of Domitian |
| 9/14/23 | 14 September, 2023 | Thursday | Probatio equorum |
| 9/18/23 | 18 September, 2023 | Monday | Dies imperii of Nerva |
| 9/18/23 | 18 September, 2023 | Monday | Dies natalis of Trajan |
| 9/18/23 - 9/22/23 | 18 September, 2023 | Monday - Friday | Ludi Triumphales |
| 9/19/23 | 19 September, 2023 | Tuesday | Dies natalis of Antoninus Pius |
| 9/20/23 - 9/23/23 | 20 September, 2023 | Wednesday - Saturday | Mercatus Romani |
| 9/23/23 | 23 September, 2023 | Saturday | Dies natalis of Divus Augustus |
| 9/23/23 | 23 September, 2023 | Saturday | Dies natalis of the temple of Apollo and Latona |
| 9/26/23 | 26 September, 2023 | Tuesday | Dies natalis of the temple of Venus Genetrix |
| 9/27/23 | 27 September, 2023 | Wednesday | Profectio Divi |
| 9/29/23 - 10/1/23 | 29 September, 2023 | Friday - Sunday | Ludi Fatales |
| 10/1/23 | 1 October, 2023 | Sunday | Dies natalis of Alexander Severus |
| 10/1/23 | 1 October, 2023 | Sunday | Dies natalis of the temple of Fides |
| 10/1/23 | 1 October, 2023 | Sunday | Tigillum Sororium |
| 10/4/23 | 4 October, 2023 | Wednesday | Ieiunium Cereris |
| 10/5/23 | 5 October, 2023 | Thursday | Mundus patet |
| 10/7/23 | 7 October, 2023 | Saturday | Dies natalis of Juno Curitis |
| 10/7/23 | 7 October, 2023 | Saturday | Dies natalis of Jupiter Fulgur |
| 10/7/23 | 7 October, 2023 | Saturday | Supplication to Vesta for the birthday of Drusus Caesar |
| 10/9/23 | 9 October, 2023 | Monday | Dies natales of temple of Fausta Felicitas |
| 10/9/23 | 9 October, 2023 | Monday | Dies natales of temple of Genius Publicus |
| 10/9/23 | 9 October, 2023 | Monday | Dies natales of temple of Venus Victrix |
| 10/10/23 | 10 October, 2023 | Tuesday | Dies natalis of the restoration of the Temple of Juno Moneta |
| 10/11/23 | 11 October, 2023 | Wednesday | Meditrinalia |
| 10/13/23 | 13 October, 2023 | Friday | Fontinalia |
| 10/14/23 | 14 October, 2023 | Saturday | Dies natalis of temple of the Penates |
| 10/14/23 | 14 October, 2023 | Saturday | Probatio equorum |
| 10/15/23 | 15 October, 2023 | Sunday | Feriae Iovis |
| 10/15/23 | 15 October, 2023 | Sunday | Ludi Capitolini |
| 10/15/23 | 15 October, 2023 | Sunday | October Horse |
| 10/18/23 | 18 October, 2023 | Wednesday | Supplication to Spes and Iuventas |
| 10/19/23 | 19 October, 2023 | Thursday | Armilustrium |
| 10/19/23 - 10/22/23 | 19 October, 2023 | Thursday - Sunday | Ludi Solis |
| 10/26/23 - 11/1/23 | 26 October, 2023 | Thursday - Wednesday | Ludi Victoriae Sullanae |
| 10/28/23 - 11/3/23 | 28 October, 2023 | Saturday - Friday | Isia |
| 11/4/23 - 11/17/23 | 4 November, 2023 | Saturday - Friday | Plebeian Games |
| 11/8/23 | 8 November, 2023 | Wednesday | Dies natalis of Nerva |
| 11/8/23 | 8 November, 2023 | Wednesday | Mundus patet |
| 11/13/23 | 13 November, 2023 | Monday | Dies natalis of the temple of Feronia |
| 11/13/23 | 13 November, 2023 | Monday | Dies natalis of the temple of Fortuna Primigenia |
| 11/13/23 | 13 November, 2023 | Monday | Epulum Iovi |
| 11/13/23 | 13 November, 2023 | Monday | Feriae Iovis |
| 11/14/23 | 14 November, 2023 | Tuesday | Probatio equorum |
| 11/16/23 | 16 November, 2023 | Thursday | Dies natalis of Tiberius |
| 11/16/23 | 16 November, 2023 | Thursday | Supplication to Vesta on the Feriale Cumanum |
| 11/17/23 | 17 November, 2023 | Friday | Dies natalis of Vespasian |
| 11/18/23 | 18 November, 2023 | Saturday | Dies natalis of a cult to Deus Sanctus Sol |
| 11/18/23 - 11/20/23 | 18 November, 2023 | Saturday - Monday | Mercatus Plebeii |
| 11/24/23 | 24 November, 2023 | Friday | Bruma |
| 12/3/23 | 3 December, 2023 | Sunday | Bona Dea |
| 12/5/23 | 5 December, 2023 | Tuesday | Festival for Faunus |
| 12/8/23 | 8 December, 2023 | Friday | Festival for Tiberinus Pater and Gaia |
| 12/11/23 | 11 December, 2023 | Monday | Agonalia |
| 12/11/23 | 11 December, 2023 | Monday | Agonalia for Indiges |
| 12/11/23 | 11 December, 2023 | Monday | Septimontium |
| 12/12/23 | 12 December, 2023 | Tuesday | Ceremonies at the Temple of Consus on the Aventine |
| 12/13/23 | 13 December, 2023 | Wednesday | Dies natalis of temple of Tellus |
| 12/13/23 | 13 December, 2023 | Wednesday | Feriae Iovis |
| 12/13/23 | 13 December, 2023 | Wednesday | Lectisternium for Ceres |
| 12/15/23 | 15 December, 2023 | Friday | Consualia |
| 12/17/23 - 12/23/23 | 17 December, 2023 | Sunday - Saturday | Saturnalia |
| 12/18/23 | 18 December, 2023 | Monday | Eponalia |
| 12/19/23 | 19 December, 2023 | Tuesday | Opalia |
| 12/21/23 | 21 December, 2023 | Thursday | Divalia |
| 12/22/23 | 22 December, 2023 | Friday | Dies natalis of the temple of the Lares Permarini |
| 12/23/23 | 23 December, 2023 | Saturday | Larentalia |
| 12/25/23 | 25 December, 2023 | Monday | Dies Natalis Solis Invicti |