This Newtown gastropub draws regulars for its extensive craft beer selection—including hard-to-find Russian River on tap—and hand-formed burgers praised across reviews. The reclaimed wood interior and consistent kitchen make it a reliable neighborhood bar.
Isaac Newton's Bar & Restaurant distinguishes itself through a craft beer program that features Russian River beers on tap—a rarity in Bucks County that one regular specifically travels for, noting "not a lot of places carry it on tap." This locally-owned gastropub in the heart of Newtown borough combines an extensive taplist with rotating seasonal cocktails and a large food menu that spans both traditional pub fare and elevated options like jerk chicken with cauliflower rice. The interior features lots of reclaimed wood that creates what one reviewer called a "cozy, welcoming atmosphere" with "plenty of space" at the bar. Multiple reviewers emphasize the "local vibe" and "real neighborhood bar & tavern" feeling, with regulars returning for both the beer selection and consistent food execution. According to the restaurant's website, the goal is making guests plan their next visit before leaving.
Multiple reviewers specifically praised this burger as thick, juicy, and cooked perfectly to order; one stated it's what to get here
Earned an enthusiastic 'Wow!' from one reviewer who immediately planned to order it on their next visit
Described as 'absolutely delicious—perfectly seasoned, fresh, and satisfying' by a reviewer
The hand-formed steakhouse burger stands out as the most consistently praised menu item, with one reviewer noting it was "thick and juicy" and cooked perfectly to order. At least two reviewers specifically recommended the burgers, with one stating burgers and fries are the reliable choices on the menu. The jerk chicken with cauliflower rice and asparagus earned an enthusiastic "Wow!" from one diner who immediately planned to order it on their next visit. For lighter options, the blackened salmon Caesar salad received praise as "absolutely delicious—perfectly seasoned, fresh, and satisfying." Appetizers include fried mozzarella sticks with marinara and fried pickles with white dipping sauce, both served in metal baskets lined with paper. The meatloaf with gravy, mashed potatoes, and roasted vegetables offers a comfort food option. However, multiple reviewers advise avoiding the chicken quesadilla (one called it "the worst" they'd ever had) and the hot wings (described as "very disappointing"). Prices average $15-30 per person.
The restaurant presents a casual neighborhood atmosphere with a blue exterior facade and an interior featuring reclaimed wood throughout the bar and dining areas. Food is served on dark wooden tables, and outdoor seating is available. The vibe skews toward a working pub rather than upscale dining—one reviewer praised how it "runs like a well oiled machine" even during very busy Friday nights, while another noted the "friendly staff" and "reasonable prices" contribute to the local feel. However, service consistency emerges as a concern in reviews: one guest observed bartenders "need to be more attentive instead of talking to their friends," while another experienced slow food delivery despite good beer selection. Several reviewers mentioned management issues, with two one-star reviews specifically calling out the owner's behavior as negatively impacting the experience. The restaurant handles groups well and maintains what regulars describe as an authentic neighborhood bar atmosphere. For a first visit, try securing a seat at the bar during off-peak hours to sample the tap selection alongside a hand-formed burger.
Isaac Newton's Bar & Restaurant is open seven days a week from 11:30 AM to 10:00 PM, making it accessible for lunch, dinner, and after-work drinks. The restaurant operates in the moderate price range at $15-30 per person, with the website encouraging takeout orders by phone for those wanting to enjoy "Isaac's favorites" at home. The venue works best for groups, happy hour gatherings, and after-work drinks according to available features data, and multiple reviewers confirm it handles busy nights well. However, booth seating policies appear inconsistent—one reviewer was told booths were reserved for larger parties yet observed couples seated at them—so requests for specific seating may not be honored. The restaurant is locally and family-owned, contributing to its neighborhood bar character. Based on review patterns, expect a casual pub environment rather than fine dining service, and consider visiting during weekday lunch or early dinner for a more relaxed experience with attentive service.
The consensus among regulars at Isaac Newton's centers on solid bar food and an impressive beer selection. Reviewers consistently praise the burgers and fries as standouts, though the dining wisdom here seems to be sticking to pub classics rather than venturing too far into the menu. The rotating seasonal cocktails and several beers on tap draw particular appreciation from the craft beer crowd. The atmosphere gets high marks for its reclaimed wood interior and spacious layout, creating the kind of comfortable bar environment that keeps locals coming back. However, service experiences vary notably among reviewers. While some praise attentive service, others note that bartenders can get distracted chatting with friends instead of focusing on customers. Seating can be a point of frustration - one reviewer encountered inconsistent policies about booth availability, with staff claiming booths were reserved for larger parties while seating couples at similar tables. This kind of front-of-house inconsistency seems to be the restaurant's main weakness, as food quality and the overall vibe receive steady praise. Isaac Newton's appears to deliver exactly what you'd expect from a neighborhood bar - good burgers, solid beer selection, and a welcoming space - though your experience may depend on which server you get and how busy they are.
Editorial summary based on 2,035 customer reviews across major platforms.
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Yes, Isaac Newton's Bar & Restaurant offers free lot parking and free street parking.
Yes, Isaac Newton's Bar & Restaurant accepts reservations. Call ahead to reserve your table.
Isaac Newton's Bar & Restaurant is open: Monday: 11:30 AM – 10:00 PM; Tuesday: 11:30 AM – 10:00 PM; Wednesday: 11:30 AM – 10:00 PM; Thursday: 11:30 AM – 10:00 PM; Friday: 11:30 AM – 10:00 PM; Saturday: 11:30 AM – 10:00 PM; Sunday: 11:30 AM – 10:00 PM.
Yes, Isaac Newton's Bar & Restaurant is a great choice for large groups and parties.
Yes, Isaac Newton's Bar & Restaurant is family-friendly and offers a kids menu.
Yes, Isaac Newton's Bar & Restaurant offers takeout and delivery.
Yes, Isaac Newton's Bar & Restaurant has wheelchair accessible entrance, accessible seating and accessible parking.
Isaac Newton's Bar & Restaurant accepts major credit cards and contactless payments.
Isaac Newton's Bar & Restaurant is known for its extensive craft beer selection that includes Russian River beers on tap—a rarity in Bucks County that draws beer enthusiasts specifically for this offering. The restaurant has also built a reputation for hand-formed steakhouse burgers that multiple reviewers praise as thick, juicy, and cooked perfectly to order. The gastropub maintains an authentic neighborhood bar atmosphere with reclaimed wood throughout the interior and operates as what regulars describe as a true local gathering spot. According to the restaurant's website, they feature a large and accommodating food menu alongside the craft beer program, with rotating seasonal cocktails also available.
The hand-formed steakhouse burger receives the most consistent praise across reviews, with one guest specifically noting it was thick, juicy, and cooked perfectly to order. The jerk chicken with cauliflower rice and asparagus earned an enthusiastic recommendation from a reviewer who said "Wow!" and planned to order it on their next visit. The blackened salmon Caesar salad was described as "absolutely delicious—perfectly seasoned, fresh, and satisfying." For comfort food, the meatloaf with gravy, mashed potatoes, and roasted vegetables appears on the menu. However, multiple reviewers specifically warn against the chicken quesadilla (called "the worst" by one guest) and the hot wings (described as "very disappointing"), with one reviewer stating burgers and fries are reliable but wouldn't recommend much else.
Isaac Newton's Bar & Restaurant works well for groups according to the features data and reviewer experiences. One guest specifically praised how the restaurant "runs like a well oiled machine" even on very busy Friday nights, suggesting the kitchen and staff can handle high volume effectively. The interior features plenty of space at the bar area built with lots of reclaimed wood, and outdoor seating is also available for larger gatherings. The moderate price point of $15-30 per person makes it accessible for group dining, and the restaurant identifies itself as good for groups, happy hour, and after-work drinks. However, one reviewer experienced inconsistent booth seating policies when requesting a table for their party, so larger groups may want to call ahead regarding seating arrangements.
Isaac Newton's Bar & Restaurant offers an extensive craft beer selection that stands out in the Bucks County area, with one regular specifically stating they "always come here for the Russian River beers, not a lot of places carry it on tap." The restaurant features several beers on tap with what reviewers describe as a great taplist, and according to the website, they maintain "an extensive craft beer selection" as a core part of their offering. In addition to the tap selection, the bar serves rotating seasonal cocktails. Multiple reviewers mention the beer program as a primary draw, with one calling it "amazing beers" and another noting "good beer selection" even when other menu items disappointed. The combination of rare craft offerings and variety makes it a destination for beer enthusiasts in the Newtown area.
The atmosphere at Isaac Newton's reflects an authentic neighborhood bar with a casual, welcoming feel that multiple reviewers specifically call out as a "local vibe" and "real neighborhood bar & tavern." The interior features lots of reclaimed wood throughout, creating what one guest described as a "cozy, welcoming atmosphere" with plenty of space at the bar. The blue exterior facade opens to a pub-style dining area where food is served on dark wooden tables, and outdoor seating is available as well. The environment skews casual rather than upscale—this is a place where regulars gather for beer and burgers rather than fine dining. However, the atmosphere can vary: one reviewer complained about kids running and cussing during Valentine's Day dinner, while another noted it works smoothly even during very busy periods.
Based on specific reviewer feedback, the chicken quesadilla should be avoided—one guest called it "easily the worst quesadilla I've ever had" and stated "I've never tasted chicken so bland," noting it "ruined the whole place for me." The hot wings also received criticism, with one reviewer calling them "very disappointing" despite usually enjoying the food. One guest who praised the burgers and fries specifically stated they "wouldn't recommend ordering much else," and another mentioned they "expected more" from the mahi mahi wrap despite it being "good." The safest bets according to reviews are sticking with the hand-formed burgers, the jerk chicken with cauliflower rice, or the blackened salmon Caesar salad, which received consistent positive feedback.
Have more questions about Isaac Newton's Bar & Restaurant? Feel free to contact them directly.
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💡 These are general recommendations. Actual conditions may vary. Check Isaac Newton's Bar & Restaurant's hours and call ahead during peak times.
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