Southern Maine Planning and Development Commission (SMPDC) is a non-partisan council of governments serving thirty-nine member municipalities from Kittery, at the southern tip of York County, to Stoneham, at the edge of the White Mountain National Forest.

We cultivate thriving, sustainable communities and strengthen local governments by leading planning and economic development for 39 member towns in Southern Maine. The organization was founded in 1964 to provide technical expertise to municipalities in York, southern Oxford, and Cumberland Counties. SMPDC offers a coordinated effort for land use, smart growth, resource management, environmental sustainability, and transportation planning.

 

 

 

What's New


Upcoming Meetings & Webinars

Portland West Balanced Mobility Improvements Study

Recognizing continued growth across the Portland West region, MaineDOT is undertaking a comprehensive and collaborative planning effort to evaluate and improve the area’s transportation system. The Portland West Balanced Mobility Improvement Study will update and build upon previous analyses to develop a multimodal approach that enhances mobility and safety while supporting long-term local, regional, and statewide growth and land-use goals.

MaineDOT is looking for the public’s feedback on how to evaluate the potential improvements and ensure they reflect the experiences and priorities of those who live and work in the community. Get involved at the events below. 

Drop-in Open House

Tuesday, May 19, 2026, from 5:30 PM – 8:00 PM at the Westbrook Community Center Gymnasium

  • Interactive open house where members of the public can meet the project team, learn more about the study, and share their opinions and feedback. On-site parking is free and easily accessible.

Virtual Public Meeting

Thursday, May 21, 2026 at 6:30 PM using Zoom (pre-register here: https://us02web.zoom.us/meeting/register/8laPl3TbRNyIqL8QcPkmzQ)

  • The virtual meeting will begin with a short presentation by the project team, including interactive exercises, and be followed by time for attendees to ask questions.

Maine Planning Basics - Monthly Webinar Series

  • The Maine Planning Basics Webinar Series, co-initiated by DACF, Maine’s Regional Planning Organizations (RPOs), and the Maine Association of Planners, is intended for those new to the profession and those new to planning in Maine. 
  • Training sessions are scheduled for the first Friday of each month. For more information and to watch past webinars, visit the DACF webpage.

Documents and Reports

Click on a town in the map for more information
 
Stoneham Stow Lovell Sweden Fryeburg Denmark Brownfield Porter Hiram Baldwin Parsonsfield Cornish Limington Limerick Newfield Action Shapleigh Waterboro Hollis Buxton Lebanon Sanford Alfred Lyman Dayton Old Orchard Beach Saco Biddeford Arundel Kennebunkport Kennebunk Wells Ogunquit South Berwick North Berwick Berwick Eliot Kittery York