Main Street gets the parade. It gets the two stages, the beer garden behind Old Town Hall, the 240 booths, and the road closure from Locke Street to Elm Square. That is the choreography every September, and it is worth showing up for. But if you have lived here long enough to know which sidewalks are worth walking on a Tuesday night in August, the more interesting story this year is happening one block over.
Park Street has done more in the last twelve months than Main Street has in five. A restaurant opened at one end. A members-only mahjong club is opening at the other. The vendor route for Andover Day funnels traffic directly through both. If you have been meaning to see what is new without treating your own downtown like a tourist stop, this is the season to do it.
The Block That Changed While Nobody Was Looking
The Park Street shift started in January. A new Thai–Vietnamese fusion restaurant opened at 36 Park Street, offering pho, comfort dishes, and signature drinks in downtown Andover. The restaurant is Khao San, and owner Joy Chonticha describes the goal as flavorful, comforting meals that appeal to both longtime fans of Southeast Asian cuisine and newcomers alike. Hours run Sunday through Thursday from 11:30 a.m. to 9 p.m., and Friday and Saturday from 11:30 a.m. onward. If you have not been in yet, the pho is the reason to go the first time.
The bigger news is a few doors down. A new business centered around American Mahjong is set to open in downtown Andover this summer. The Hidden Parlor Society announced plans to open The Hidden Parlor on Park Street in August, describing it as a dedicated American Mahjong parlor offering open play, leagues, guided sessions, special events and retail merchandise for players of all experience levels. This is not a pop-up. The Hidden Parlor Society is expected to debut in August 2026 on Park Street in downtown Andover, according to a press release. Designed as a private, members-only clubhouse, the 3,800-square-foot space will accommodate up to 44 members. Its exact address will only be shared with members and serious prospective members.
Founding General Manager Heather Forrest Gagnon has framed the concept plainly:
"In a world increasingly shaped by artificial intelligence and screens, there's a renewed appreciation for experiences that feel tangible. Mahjong carries a sense of nostalgia while bringing people together across generations. Around generously sized tables, comfortable chairs, and beautifully crafted tiles, people can put away their phones and simply enjoy being together."
The mechanics matter here. The Hidden Parlor features 11 Mahjong tables with seating for up to 44 players, including two automatic shuffling tables. Open play is available by reservation six days a week during regular daytime and evening operating hours, with plans to expand to seven days a week. Membership works in tiers named for the wind tiles, released in small batches to maintain the club's intimate atmosphere and offered in four tiers following the traditional Mahjong wind tiles (East, South, West, and North). Whether or not you play, it is the first business of its kind in New England and it chose Park Street.
What Anchors The Rest Of The Week
The new arrivals sit next to a stretch of places that have been holding the block together for years. At the corner, 34 Park runs on a different rhythm from the Main Street rotation. The kitchen leans into contemporary Italian cuisine, and located in downtown Andover, 34 Park presents a unique and contemporary twist on beloved Italian dishes, inviting guests to savor generous servings and genuine main courses crafted from locally procured ingredients. The dining room also holds real capacity for gatherings, with a semi-private dining room that holds up to 40 guests, and the entire restaurant can hold up to 125 guests.
Walk five minutes off the block and the tempo changes again at Shawsheen Luncheonette. For seven decades, the Shawsheen Luncheonette has been Andover's go-to spot for French toast, corned beef hash, and the kind of welcome where regulars are greeted and often served before they even order. The counter at 3 Lowell Street is still, in the plainest sense, the counter. If you have out-of-town family arriving before Andover Day, breakfast there is the right first stop.
The South Main Counterweight
Park Street is the story, but it is not the only one. Down at 429 S. Main Street, the space that used to be Tavern on 28 has a new tenant. Bandoleros Mexican Grill has officially opened at 429 S. Main St., in the space formerly occupied by Tavern on 28. The new eatery is the third local location for the Bandoleros group, joining its Devens and Concord spots. Owned and operated by Elmer and Delmy Meléndez, the restaurant offers a fresh, scratch-made take on Mexican cuisine, with highlights including birria tacos, aguachile, elote, flautas and sizzling fajitas. The detail that separates it from every other suburban Mexican grill: tortillas milled in-house using blue heirloom corn from Oaxaca, as part of the restaurant's effort to bring authentic regional flavors to the community.
Back on Main Street proper, the format that arrived at 10 Main is worth walking into once. One of the most closely watched food stories of last year was the opening of Nan's Rustic Kitchen + Market at 10 Main St., in the former Pazzo Pizza space. Nan's brought a hybrid model to Andover, part market, part café, part takeout destination, offering prepared foods, coffee, groceries, and its signature fried chicken. Treat it as the answer to the "we forgot about dinner" problem on a weeknight.
September 19: The One Saturday To Plan Around
Andover Day is the day the whole downtown gets re-legible. This year the schedule is set: Saturday, September 19, 2026, 10 a.m. to 4 p.m., with a rain date of September 26, 2026. If you have been through it before, the map has not changed. If you have not, here is what fills the streets:
| Zone | Where |
|---|---|
| Main Stage and beer & wine garden | Behind Old Town Hall |
| Community Stage | 89 Main Street |
| Margarita garden | 93 Main Street's courtyard |
| Farmer's market | 34 Bartlet Street |
| Kids Zone | Municipal lot at 89 Main, between UBurger and Cafe Nero |
Those coordinates come from the town's own preview of the day, which describes more than 240 vendor and community booths, a beer and wine garden behind Old Town Hall, a margarita garden at 93 Main Street's courtyard, a farmer's market at 34 Bartlet Street, and a Kids Zone located in the municipal parking lot at 89 Main Street between UBurger and Cafe Nero, with live performances on the Main Stage behind Old Town Hall and additional performances on the Community Stage at 89 Main Street.
Two logistical notes that matter more than they sound. First, closures. Main Street from Central Street to Locke Street will be blocked and closed as of 11 p.m. the night before. All side streets leading to and from Main Street will also be blocked and entry onto Main Street will be prohibited. Plan the morning walk in, not the morning drive.
Second, vendor traffic runs directly across the block that has changed the most. Vendors check in at the corner of Punchard Avenue and Main Street beginning at 7:30 AM, with drop-off and setup allowed from 7:30 to 9:00 AM, and all vendors enter Main Street from Punchard Avenue by way of Bartlet Street near Ultimate Perk. The 240-booth midway will spill within a block of Khao San's front door and the Hidden Parlor's Park Street address. If you have been meaning to try either one, September 19 is the day the crowd walks you there.
How To Actually Use The Day
If you already live here, you do not need the day's brochure. You need a route. A workable one: start with breakfast at Shawsheen Luncheonette, walk into downtown before 10 to see Main Street quiet, do the farmer's market on Bartlet Street first while the food truck lines are short, then loop back through Park Street on the way toward Elm Square. That puts the newest storefronts in front of you before the crowds do.
The reason the shift matters past this one Saturday is simple. Park Street's tenants are the kind that reward return visits. A mahjong parlor is not a restaurant you try once. A pho spot with real broth is not a place you eat at when you are in the neighborhood. Both are the sort of businesses that turn a downtown from a place you pass through into a place you go to. Andover has a lot of the second already. Getting more of it is how a town keeps its center.
When You're Ready For The Next Step
Downtown is one of the reasons people stay in Andover and one of the reasons people from Reading, Melrose, and further south keep asking what the market here looks like. If you are thinking about how your home fits into that picture, whether you are considering a sale, a move within town, or a first look from outside, Debbie Caniff brings twenty-plus years of North Shore experience and a CPA's read on pricing to every conversation. Request a complimentary market consultation and we can talk through what your block, and your timing, actually look like.
