Be a Part
of Something BIG
Rock Row is a transformative 110-acre mixed-use destination in Greater Portland Maine centered around a majestic 26-acre natural rock quarry thoughtfully designed to complement the site’s unique natural features and combines healthy urban living, destination retail, modern office, on-site residences & hotels, diverse entertainment, and chef-inspired dining in a singular environment to Come, Stay and Discover. Already home to the state’s busiest retail hub (by SF) and newest, state-of-the-art health & innovation campus, the development is already an economic anchor of the region.
ROCK ROW FEATURES:
300,000 SF RETAIL & FOOD STREETSCAPE
150,000 SF CLASS A & LOFT OFFICE SPACE
120,000 SF HEALTH & INNOVATION CAMPUS
80,000 SF GROCERY ANCHOR
1,200 DISTINCTIVE AND MODERN APARTMENT AND TOWNHOUSE RESIDENCES.
350+ HOTEL KEYS
MAINE’S LARGEST CONFERENCE AND EVENT CENTER
26-ACRE NATURAL QUARRY WITH ACTIVITIES, RECREATION AND LIGHT SHOWS.
200+ ANNUAL SIGNATURE, COMMUNITY AND 3RD PARTY EVENTS
Phase III at Rock Row
Breaking Ground in 2027
Phase III represents the most significant milestone in the Rock Row timeline to date, serving as the connective tissue that transforms the development into a functioning come, stay and discover experience. By introducing five new buildings at the center of the site, this phase creates a true “beating heart” where retail, entertainment, world-class dining, and modern loft workspaces converge. For the Westbrook and Portland communities, this expansion establishes a premier regional commerce hub, that delivers the infrastructure necessary to support a genuine “live, work, play” lifestyle, transitioning Rock Row into a true mixed-use development.
ROCK ROW VISITATION ANALYTICS
ROCK ROW HEALTH CAMPUS
- 157,500 Visitors (since opening April 1, 2025)
- 36,900 Unique Visitors (since opening April 1, 2025)
NEIGHBORHOOD ON MAINE (PHASE 1)
- 4.3 Million Visits (last 12 months)
- 670,000 Unique Visitors (last 12 months)
- Maine’s Busiest Community Shopping Center by Square Footage
- 3rd Busiest Community Shopping Center in the State of Maine
Events In Westbrook, Maine
Rock Row Bringing The Community Together
Majestically designed around a 400′ wide, 26-acre natural quarry that generates excitement, Rock Row is Maine, and life, at its best. Rock Row is proud to host and sponsor a range of year-round events and activities in our southern Maine community. Explore what we’re up to today!
Summer Kick Off: Free Family-Friendly Event
Summer Kick Off: Free Family-Friendly Event
Join us right here at Rock Row from 1pm-4pm on May 9, for this free, kid friendly summer kick off event in Westbrook, Maine. Click to learn more today...
Maine Construction Hike for Hope Westbrook
Maine Construction Hike for Hope Westbrook
Join the American Foundation for Suicide Prevention for the 2026 Maine Construction Hike for Hope on May 16. Registration begins at 9:00am!
OFFICE LEASING
150,000 SF
Two premier office spaces available: 100 Quarry Drive (165,000 SF) and 25 Quarry (21,000 SF) 0.5miles from two interstate 95 exits
RESTAURANT leasing
Fast Casual to Chef Driven
Join phase 1 restaurants (now open) like Chick-Fil-A, Big Fin Poke, Starbucks, Cowbell Rock Row and Firehouse Subs. Join future phase restaurants like Asador Grill (chef German Lucarelli) and Cheese Louise.
HEALT & INNOVATION LEASING
200,000 sf
Residences
1,200+ Units
This is where the STAY of Come, Stay, Discover comes into play. Best-in-class on-site residences in the heart of the Rock Row mixed- use development. Water views? We’ve got em’!
RETAIL LEASING
300,000 SF
Phase 1 retail is the busiest community shopping center by square footage in the state of Maine. Join tenants like Market Basket, REI, Starbucks, Chick-Fil-A and Crumbl Cookies.
EVENTS & PARTNERSHIPS
Partner With Us!
From open-air events in our Quarryside beer garden, networking mixers in the Health Campus lobby, project update tours on-campus and B2B focused development partnerships, we’re ready to brainstorm.
Image Gallery
IN THE CENTER OF IT ALL
Rock Row is the most accessible mixed-use development in the greater Portland region, conveniently sandwiched between two Interstate I-95 exits (47 & 48) only 0.5 miles from the campus. Designed as an intermodal-transit hub, Rock Row will feature alternative transportation options including on-site bus stops with METRO, a bike and pedestrian trail network development with Portland Trails, a 1-mile quarry walk trail and even future access by rail from the Portland Transportation Center, are planned.
