Giga Project Management
Learn more about the giga projects that shape our future and how to get the skills you need for giga project management.
Giga Project Management
Learn more about the giga projects that shape our future and how to get the skills you need for giga project management.
What are Giga Projects?
At PMI, we define giga projects as complex, transformative, and years-long initiatives with hefty budgets, often exceeding US$1 billion.
The terms “giga project” and “giga project management” are common in the Middle East, while similar projects, typically smaller in size, are often referred to as “mega projects" in other countries like the United States.
While giga projects are often related to infrastructure building, they aren’t always. Giga projects are making an impact across key sectors, including:
$25+ Trillion
In giga infrastructure planned globally by 20301
Connect and share your perspective on construction and giga projects with the PMI ProjectManagement.com community.
1. Oxford Economics / Global Infrastructure Hub (GIH), "Global Infrastructure Outlook.”
2. McKinsey, “Delivering Large Scale Capital Projects.”
Explore our Insights on
Giga Project Management
Megaprojects: Challenges, Opportunities, and the Role of the Project Profession
Explore the challenges and opportunities in megaprojects and the essential role of Project Professionals in navigating these complex endeavors.

Reconnecting Roads After Massive Flooding
When flooding wiped out road access to Vancouver, giga project management strategies and an approach based the PMBOK® Guide helped reopen critical routes quickly.

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