Nashua, NH, Has a 17,000-Square-Foot Western Restaurant and It’s Absolutely Worth the Drive

New Hampshire's Western-Themed Dining Gem Is Winning Over Locals One Rack at a Time

Cowboy Burger at Lost Cowboy Brewing in Nashua, NH
Name
Lost Cowboy Brewing
Address
546 Amherst St, Nashua, NH 03063
Hours
Mon: Closed | Tue–Thu: 4 PM–9 PM | Fri: 4 PM–10 PM | Sat: 10:30 AM–10 PM | Sun: 10:30 AM–9 PM

Tucked along Amherst Street in Nashua, New Hampshire, Lost Cowboy Brewing is a 17,000-square-foot western wonderland where award-winning BBQ, house-brewed lagers, and country music collide in the most delicious way possible.

Bold flavors, a massive bar, and the kind of laid-back energy that makes you want to pull up a stool and stay all night have made this locally-owned brewery-restaurant one of the most talked-about dining destinations in the Granite State. 🤠

Cowboy Platter at Lost Cowboy Brewing in Nashua, NH
Joseph

How Lost Cowboy Brewing Won Nashua’s Hearts

Lost Cowboy Brewing was born from a dream. Chef and Owner Michael Buckley — the culinary force behind the acclaimed Michael Timothy’s Dining Group — spent years traveling out West with his family, falling deeper in love with wide-open landscapes, slow-smoked meats, and the kind of rugged hospitality that makes you feel right at home.

When Lost Cowboy opened its doors in Nashua, it wasn’t just another restaurant. It was an experience. According to Buckley himself, the mission was clear from day one: “We’re constantly striving to make the dining experience a true dining experience in a very casual, fun atmosphere.”

The Phantom Gourmet called it “a real American experience,” and it’s easy to see why — the restaurant seats roughly 400 guests, features what may be the longest bar in New Hampshire with 84 seats, and pours six to eight house-brewed craft beers on tap at any given time. 🍺

Hot Mess Fries at Lost Cowboy Brewing in Nashua, New Hampshire
Joseph

Locals quickly latched onto the combination of elevated comfort food and a down-to-earth vibe that feels completely unlike anything else in the area.

The Buckley family’s deliberate decision to keep this spot more accessible and casual than their other dining concepts has clearly paid off, drawing in regulars who come back week after week for the food, the brews, and the feeling that they’ve been transported somewhere a little more wide-open than southern New Hampshire. 🏜️

That genuine, Western spirit is baked right into every dish that comes out of that kitchen.

Food Highlights 🍽️

Rotisserie Prime Rib at Lost Cowboy Brewing in Nashua, New Hampshire
Justine
  • Rotisserie Prime Rib: Slow-cooked on a rotisserie for three to three and a half hours, seasoned with garlic, kosher salt, and cracked black pepper — served with au jus, mashed potatoes, and green beans. 🥩

  • Hot Mess Fries: Big, crunchy french fries smothered in queso, scallions, and generous chunks of bacon — available loaded with pulled pork or brisket. 🧀

  • Blackened Fish Tacos: A customer favorite featuring boldly seasoned blackened fish tucked into warm tortillas. 🌮
BBQ St. Louis Ribs at Lost Cowboy Brewing in Nashua, New Hampshire
Taryn
  • BBQ St. Louis Ribs: Slow-smoked low and slow, glazed with a house competition barbecue sauce  — served with fresh cornbread, honey butter, coleslaw, and house-made pickles. 🔥

  • Crispy Fried Ribs: Deep-fried after slow smoking, then tossed in “cowboy candy” — a bold mix of candied jalapeños, sugar, vinegar, red pepper, and salt. 🌶️

  • Beef Brisket Tacos: House-smoked brisket wrapped in tortillas and loaded with toppings — a BBQ lover’s dream in handheld form. 🤠
Cowboy Burger at Lost Cowboy Brewing in Nashua, NH
slowking
  • Cowboy Burger: A thick, meaty patty topped with American cheese, crispy onion rings, avocado, tomato, and the house fry sauce — a Midwest-style spiced-up mayo-and-ketchup blend. 🍔

  • S’mores Skillet: House-made graham crackers, toasted marshmallows, and warm melted chocolate all served sizzling in a cast iron skillet. 🍫

Atmosphere 🤠

Lost Cowboy Brewing is more than a restaurant — it’s a full-on sensory transport to the American West, right in the heart of Nashua.

interior of Lost Cowboy Brewing in Nashua, NH
Julie

The 17,000-square-foot space features overstuffed leather chairs in front of a stone fireplace, mounted deer and elk heads, wildlife photography across the walls, a massive American flag, and a bar so long it’s been dubbed the longest in New Hampshire.

Country music plays throughout, 14 large-screen TVs keep sports fans happy, and a stunning outdoor patio sits just steps from the edge of a pond — complete with a fire pit surrounded by chairs that practically beg you to linger. 🔥

Bottom Line ✅

Lost Cowboy Brewing is Nashua’s most exciting locally owned dining gem. From the legendary rotisserie prime rib to the house-brewed lagers and that unforgettable s’mores skillet, there’s something for everyone — and the atmosphere alone is worth the drive to New Hampshire.

Address:


546 Amherst St, Nashua, NH 03063

📞 (603) 600-6800

🕔 Mon: Closed | Tue–Thu: 4 PM–9 PM | Fri: 4 PM–10 PM | Sat: 10:30 AM–10 PM | Sun: 10:30 AM–9 PM