Resource Calendar

A schedule that lists, for each resource, the specific dates and time blocks (shifts) when that resource is available for assignment.

Key Points

  • Captures availability for specific people, equipment, or facilities by day and shift.
  • Enables realistic task scheduling, resource allocation, and resource leveling.
  • Shows exceptions such as holidays, leave, training, maintenance, or overtime limits.
  • Differs from the project calendar, which sets general work times for the whole project.

Example

On a construction project, the tower crane is available Monday to Wednesday from 7:00 AM to 3:00 PM, and the certified operator is off next Friday. The project manager reviews the resource calendar and schedules all lift activities within the crane and operator overlap to avoid delays.

PMP Example Question

You need to confirm whether the network engineer can support a Saturday evening cutover window. Which document should you consult first?

  1. Resource Breakdown Structure
  2. Resource Calendar
  3. Project Calendar
  4. Responsibility Assignment Matrix (RACI)

Correct Answer: B — Resource calendar

Explanation: The resource calendar shows the specific days and shifts when each resource is available, including weekend or off-hours windows.

Project Management with AI: From Initiation to Closing

Build a practical project management process from initiation to closing with our Project Management: From Initiation to Closing with AI course. Learn how to move from informal project coordination to a structured, repeatable approach using PMBOK-aligned workflows, real examples, and professional templates.

This hands-on course follows a complete project lifecycle. You will learn how to write a project charter, define scope, build a work breakdown structure, develop a schedule, estimate costs, manage risks, engage stakeholders, execute the work, monitor performance, and close the project properly.

You will also learn how to use AI tools to accelerate project management work. The course includes reusable prompts, downloadable templates, assignments, and worked examples that show how project documents connect from one stage to the next.

The course is designed for professionals, team leads, coordinators, analysts, and new project managers who need practical skills they can apply at work. Enroll now and build the confidence to manage projects with structure, clarity, and control.



Become an AI-First Agile Leader!

HK School of Management empowers you to master AI as your most powerful co-pilot—without the complexity. Transform your agile leadership with practical, prompt-based workflows and proven strategies designed for real-world scrum challenges. For the price of lunch, you get the tools to automate mundane tasks, refine backlogs with precision, and drive unprecedented efficiency in your team. Backed by our 30-day money-back guarantee—zero risk, real impact.

Learn More