Reservation Policy
With limited indoor seating reservations are required. We do have a 90 minute maximum time allotted for each reservation so we can accommodate as many people as possible. Please be aware, that while Red Rock Grill & Bar, accepts reservations, we are making a promise to do our best to seat you within a reasonable time of the reservation. Reservations made for times when we are very busy, do not guarantee that a table will be ready for the exact time of your reservation. We do guarantee that you will be sat before those who do not have reservations, but since we can only estimate when tables will become available during the evening, and we do not have a very large dining room, we do not always have a way to seat a reservation at the exact time of your reservation. While the majority of reservations will be sat within 5 minutes of your reservation, there have been a few instances where people with reservations have had to wait more than that. Since our only other option is to not accept reservations, we feel this policy is a reasonable compromise. If you have any questions, feel free to email us at:

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66 West Main St Upton, MA 01568

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Tues 11:30am- 8pm
Wed - Sat 11:30am - 8pm
Sunday Brunch 10am -3pm
Sunday Dinner 3pm -7pm

Red Rock Warrior Challenge Triathlon
We have cancelled the 2020 Red Rock Triathlon. We will celebrate our 10th year next year, Please join us again in 2021!

Event Details

Date: TBD
Time: 9:00 AM
Location: 66 West Main St. Upton, MA
Course: Run 3.5 Miles
Road Bike:12.5 Miles
Kayak: 1.25 Miles
Entry Fees: $75 Individual
$126 Relay/3 person Team
$120 Relay/ 2 person Team
$65 Junior Individual (Under 20)
The Race will be followed by BBQ pulled Chicken Sandwiches, Coleslaw & Chips, Beach Volleyball (if you have any gas left in the tank), and Music!