May Day is Lei Day in Hawai'i, celebrating Hawaiian culture or the “Aloha spirit. In the table below, you will find when Lei Day is official marked and celebrated in United States over a span of 15 years. All the information display below is also available via our API as well as downloadable as a csv. Signup here to get started.

Our API allows you to specify the State and Region as part of the API requests, thereby limiting the requests to a particular state or city. View the API documentation for a full description of the supported countries, states and regions.

Year Day of the Week Date Name
2010
Saturday May 1 Lei Day
2011
Sunday May 1 Lei Day
2012
Tuesday May 1 Lei Day
2013
Wednesday May 1 Lei Day
2014
Thursday May 1 Lei Day
2015
Friday May 1 Lei Day
2016
Sunday May 1 Lei Day
2017
Monday May 1 Lei Day
2018
Tuesday May 1 Lei Day
2019
Wednesday May 1 Lei Day
2020
Friday May 1 Lei Day
2021
Saturday May 1 Lei Day
2022
Sunday May 1 Lei Day
2023
Monday May 1 Lei Day
2024
Wednesday May 1 Lei Day
2025
Thursday May 1 Lei Day

These dates may be modified as official changes are announced, so please check back regularly for updates or sign up for our newsletter to receive regular updates. All updates are automatically added to our API as well.

Our team of holiday editors are continuously monitoring for changes from government agencies and local authorities to this data to ensure we're providing the most accurate information possible. If you happen to notice an error, please get in touch.