Rock of ages visitor center

Visitors center

Your Rock of Ages tour experience typically begins at our modern Visitors Center. Here you may watch a video about the quarrying and manufacturing processes, browse the historic photos and exhibits, and shop for granite gifts and other Vermont specialty products.

Free admission

Open from

may 14 to october 31

Monday—Saturday, 10:00 – 4:00

Closed Sundays and July 4th

Guided quarry tour

The guided quarry tour takes you to an overlook of the Smith Quarry. At nearly 600 feet deep, it is the largest operating deep-hole, dimension granite quarry in the world.

The tour is approximately 40 minutes in length and typically runs rain or shine. Our tours depart at 10:30, 11:30, 12:40, 1:20, 2:05 and 2:50. Please note that quarriers work Monday-Friday, 7-3:30, except for holidays and associated days, and therefore, there are no workers in the quarry for the tours on Saturdays.

For group and school visits, please contact: Visitors Center Group Tours, 802-476-3119,

$5.00 per adult | $4.50 per senior (62+) | $2.50 per child (6-13) | Children under 6 are admitted for free.

Open from

may 25 to october 13

Monday—Saturday, 10:00 – 4:00

Closed on Sundays and July 4th

Tourism - Guided Quarry Tour
Self-guided factory tour

Self-guided factory tour

Experiencing a 160,000 square-foot factory from an observation deck is not to be missed. The factory is an exercise in contrasts, combining the new with the old. You can see artisans using hand tools in much the same way as Michelangelo did centuries ago. These little-changed, artistic endeavors are mingled with computer-guided, diamond-tipped saws and precision grinders.

Free admission

Open from

February to mid-December

Monday—Friday, 8:30-3:30

Closed on holidays, associated days & the week of July 4th

Outdoor granite
bowling lane

Developed as a prototype for use in commercial lanes, our granite bowling lane has delighted millions of visitors since 1958. Because a traditional bowling ball will eventually break when striking the hard granite lane, the concept never took off. That is why you will not see granite on the lanes of your hometown bowling alley. But the rubber balls we provide will offer you and your family a free, fun-filled experience during your Rock of Ages visit.

Free admission

Open from


Monday—Saturday, 8:00-dusk

Outdoor Granite Bowling Lane

Getting here

Rock of Ages Visitors Center
558 Graniteville Road
Graniteville, VT 05654

T. 802 476-3119

Toll free: 866 748-6877

Get directions

You will be redirected to Polycor's Shop to order.

Click here

Polycor Shop