National Grandparents Day Dates. When is National Grandparents Day in United States?

National Grandparents Day is celebrated on the first Sunday of September after Labor Day in the United States. In the table below, you will find when National Grandparents 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
 Sunday September 12 National Grandparents Day
2011
 Sunday September 11 National Grandparents Day
2012
 Sunday September 9 National Grandparents Day
2013
 Sunday September 8 National Grandparents Day
2014
 Sunday September 7 National Grandparents Day
2015
 Sunday September 13 National Grandparents Day
2016
 Sunday September 11 National Grandparents Day
2017
 Sunday September 10 National Grandparents Day
2018
 Sunday September 9 National Grandparents Day
2019
 Sunday September 8 National Grandparents Day
2020
 Sunday September 13 National Grandparents Day
2021
 Sunday September 12 National Grandparents Day
2022
 Sunday September 11 National Grandparents Day
2023
 Sunday September 10 National Grandparents Day
2024
 Sunday September 8 National Grandparents Day
2025
 Sunday September 7 National Grandparents 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.