Roman Numeral Date Converter
Convert dates to Roman numerals with customizable formats and options.
Date Input
Format Options
Conversion Options
Result
VI/XXX/MMXXV
6/30/2025 in Roman numerals
Examples
July 4, 1776
VII/IV/MDCCLXXVI
December 25, 2023
XII/XXV/MMXXIII
October 31, 1999 (custom format)
day XXXI of month X, year MCMXCIX
Format: "day d of month m, year y"
About Roman Numeral Date Converter
This tool converts dates to Roman numerals with customizable formatting options. Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages.
Key features:
- Convert any date to Roman numerals
- Choose which parts of the date to convert (day, month, year)
- Select from standard date formats or create your own custom format
- Choose between uppercase (traditional) or lowercase Roman numerals
- Multiple separator options (/, -, ., space, or none)
Roman numerals use combinations of letters from the Latin alphabet to signify values:
I = 1
V = 5
X = 10
L = 50
C = 100
D = 500
M = 1000