Microsoft Project

Microsoft Project
DeveloperMicrosoft
Initial release1984 (1984)
Stable release(s)
Office 2024 (LTSC)2408 (Build 17932.20700) / 10 March 2026 (2026-03-10)
Office 2021 (LTSC)2108 (Build 14334.20570) / 10 March 2026 (2026-03-10)
Office 2019 (LTSC)1808 (Build 10417.20108) / 10 March 2026 (2026-03-10)
Office 2021-24 (Retail)2602 (Build 19725.20172) / 10 March 2026 (2026-03-10)
Office 2019 (Retail)2509 (Build 19231.20194) / 14 October 2025 (2025-10-14)
PlatformMicrosoft Windows
TypeProject management software
LicenseProprietary
Websitewww.microsoft.com/en-us/microsoft-365/project/project-management-software
Native file formats
Icons for .mpp (left) and .mpt (right) files
MPPProject
MPTTemplate
MPDDatabase
MPWWorkspace
MPXProject Exchange (Discontinued)
MSPDIXML-based Project Data Interchange

Microsoft Project is a project management software product, developed and sold by Microsoft. It is designed to assist a project manager in developing a schedule, assigning resources to tasks, tracking progress, managing budgets, and analyzing workloads. Microsoft Project for the web was set to retire on August 1, 2025. It is now a part of Microsoft Planner.

Microsoft Project was the company's third Microsoft Windows-based application. Within a few years after its launch, it became the dominant PC-based project management software. From 2015 to 2020 it was the most popular application for project management according to Project Management Zone. The application's proprietary file format is .mpp.