Nager.Date 2.3.1

Prefix Reserved
There is a newer version of this package available.
See the version list below for details.
dotnet add package Nager.Date --version 2.3.1
                    
NuGet\Install-Package Nager.Date -Version 2.3.1
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Nager.Date" Version="2.3.1" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Nager.Date" Version="2.3.1" />
                    
Directory.Packages.props
<PackageReference Include="Nager.Date" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Nager.Date --version 2.3.1
                    
#r "nuget: Nager.Date, 2.3.1"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#addin nuget:?package=Nager.Date&version=2.3.1
                    
Install Nager.Date as a Cake Addin
#tool nuget:?package=Nager.Date&version=2.3.1
                    
Install Nager.Date as a Cake Tool

Nager.Date

Nager.Date is a popular project for querying holidays, we currently support for over 100 countries.

Country Support

The list of supported countries can be found here

Examples

Set License Key

HolidaySystem.LicenseKey = "TheLicenseKey";

Get all holidays of a country and year

var holidays = HolidaySystem.GetHolidays(2024, "DE");
foreach (var holiday in holidays)
{
    Console.WriteLine($"{holiday.Date:yyyy-MM-dd} - {holiday.EnglishName}");
    //holiday...
    //holiday.Date -> The date
    //holiday.LocalName -> The local name
    //holiday.EnglishName -> The english name
    //holiday.NationalHoliday -> Is this holiday in every county (federal state)
    //holiday.SubdivisionCodes -> Is the holiday only valid for a special county ISO-3166-2 - Federal states
    //holiday.HolidayTypes -> Public, Bank, School, Authorities, Optional, Observance
}

Get all holidays for a date range

var startDate = new DateTime(2016, 5, 1);
var endDate = new DateTime(2024, 5, 31);
var holidays = HolidaySystem.GetHolidays(startDate, endDate, CountryCode.DE);
foreach (var holiday in holidays)
{
	//holiday...
}

Check if a date is a public holiday

var date = new DateTime(2024, 1, 1);
if (HolidaySystem.IsPublicHoliday(date, CountryCode.DE))
{
    Console.WriteLine("Is a public holiday");
}

Checks if the given date falls on a weekend day

var date = new DateTime(2024, 1, 1);
if (WeekendSystem.IsWeekend(date, CountryCode.DE))
{
    Console.WriteLine("The date is in the weekend");
}
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 is compatible.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (7)

Showing the top 5 NuGet packages that depend on Nager.Date:

Package Downloads
YellowCanary.IntervalQL

Package Description

DateTimeConversionExtensions

A library of extension mehods to help convert times between time zones, add business days to a date time etc. Hat tip no Nager Date for calculating holidays and weekends for adding business days. Date time conversions use .Net's System.TimeZoneInfo.

Brazil.DateTime

Brazil DateTime extension (Timezone convert, holidays, business days)

MoreDateTime

A package to simplify dealing with .NET DateTime, DateOnly and TimeOnly objects

Lava

Lava is a small Blazor components library

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on Nager.Date:

Repository Stars
CodeMazeBlog/CodeMazeGuides
The main repository for all the Code Maze guides
Version Downloads Last updated
2.9.0 805 6/11/2025
2.8.7 1,041 6/2/2025
2.8.6 1,306 5/27/2025
2.8.5 2,924 5/12/2025
2.8.4 903 5/9/2025
2.8.3 8,940 4/16/2025
2.8.2 78,179 3/17/2025
2.8.1 4,214 3/5/2025
2.8.0 34,682 2/7/2025
2.7.5 21,147 1/16/2025
2.7.4 3,868 1/8/2025
2.7.3 535 1/7/2025
2.7.2 13,920 12/2/2024
2.7.1 74,199 11/15/2024
2.7.0 7,281 11/5/2024
2.6.7 5,715 10/21/2024
2.6.6 812 10/18/2024
2.6.5 52,178 10/12/2024
2.6.4 1,516 10/7/2024
2.6.3 538 10/7/2024
2.6.2 6,943 10/4/2024
2.6.1 2,591 10/1/2024
2.6.0 200 9/30/2024
2.5.3 4,213 9/25/2024
2.5.2 3,354 9/18/2024
2.5.1 7,677 9/2/2024
2.5.0 7,053 8/20/2024
2.4.1 44,546 7/11/2024
2.4.0 37,574 4/28/2024
2.3.1 7,482 4/14/2024
2.3.0 41,844 3/28/2024
2.2.2 3,388 3/21/2024
2.2.1 410 3/19/2024
2.2.0 2,448 3/17/2024
2.1.0 534 3/13/2024
2.0.2 410 3/8/2024
2.0.1 199 3/8/2024
2.0.0 1,361 3/7/2024
1.48.0 103,423 2/12/2024
1.47.1 66,027 12/13/2023
1.47.0 10,201 11/21/2023
1.46.0 30,682 10/10/2023
1.45.0 21,487 8/27/2023
1.44.0 918 8/22/2023
1.43.0 39,457 6/26/2023
1.42.0 37,999 4/24/2023
1.41.0 7,284 4/18/2023
1.40.0 3,311,570 3/5/2023
1.39.0 8,165 2/11/2023
1.38.0 41,701 1/11/2023
1.37.0 79,881 11/9/2022
1.36.4 26,117 10/4/2022
1.36.3 1,191 9/30/2022
1.36.2 8,219 9/19/2022
1.36.1 5,831 9/13/2022
1.36.0 4,567 9/11/2022
1.35.0 64,494 6/1/2022
1.34.1 34,371 5/2/2022
1.33.1 902,246 3/16/2022
1.32.0 370,342 1/22/2022
1.30.0 397,981 9/30/2021
1.29.2 678,741 6/21/2021 1.29.2 is deprecated because it is no longer maintained.
1.29.0 94,989 5/18/2021 1.29.0 is deprecated because it is no longer maintained.
1.28.2 249,327 3/8/2021 1.28.2 is deprecated because it is no longer maintained.
1.28.1 290,479 2/17/2021 1.28.1 is deprecated because it is no longer maintained.
1.26.6 256,966 11/23/2020 1.26.6 is deprecated because it is no longer maintained.
1.26.4 180,471 10/22/2020 1.26.4 is deprecated because it is no longer maintained.
1.26.3 124,574 8/26/2020 1.26.3 is deprecated because it is no longer maintained.
1.26.2 104,891 7/1/2020 1.26.2 is deprecated because it is no longer maintained.
1.26.0 4,127,571 5/29/2020 1.26.0 is deprecated because it is no longer maintained.
1.25.11 203,548 4/29/2020 1.25.11 is deprecated because it is no longer maintained.
1.25.10 511,944 1/14/2020 1.25.10 is deprecated because it is no longer maintained.
1.25.8 102,447 11/24/2019 1.25.8 is deprecated because it is no longer maintained.
1.25.7 68,205 10/30/2019 1.25.7 is deprecated because it is no longer maintained.
1.25.6 269,667 9/2/2019 1.25.6 is deprecated because it is no longer maintained.
1.25.4 22,248 8/9/2019 1.25.4 is deprecated because it is no longer maintained.
1.25.3 128,222 6/25/2019 1.25.3 is deprecated because it is no longer maintained.
1.24.9 112,536 4/22/2019 1.24.9 is deprecated because it is no longer maintained.
1.24.8 31,414 4/2/2019 1.24.8 is deprecated because it is no longer maintained.
1.24.7 41,649 3/5/2019 1.24.7 is deprecated because it is no longer maintained.
1.24.5 108,838 2/19/2019 1.24.5 is deprecated because it is no longer maintained.
1.24.0 67,244 1/12/2019 1.24.0 is deprecated because it is no longer maintained.
1.22.4 40,689 12/14/2018 1.22.4 is deprecated because it is no longer maintained.
1.22.3 91,291 10/18/2018 1.22.3 is deprecated because it is no longer maintained.
1.21.0 87,854 8/15/2018 1.21.0 is deprecated because it is no longer maintained.
1.20.3 77,735 6/22/2018 1.20.3 is deprecated because it is no longer maintained.
1.9.0 65,543 5/18/2017 1.9.0 is deprecated because it is no longer maintained.
1.6.0 4,601 3/26/2017 1.6.0 is deprecated because it is no longer maintained.
1.0.18 4,326 1/25/2017 1.0.18 is deprecated because it is no longer maintained.
1.0.7 2,422 5/14/2016 1.0.7 is deprecated because it is no longer maintained.
1.0.3 1,804 8/15/2014 1.0.3 is deprecated because it is no longer maintained.

A changelog is available at https://github.com/nager/Nager.Date/releases