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Check prices for these dates, December 15 – 16, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Step back in time along cobblestone streets where colonial homes tell stories of America's earliest days. Join a guided tour of the Court House Museum or stroll the Delaware River waterfront when local joggers have it mostly to themselves.
Photo by Timothy Howard
Prices for B&Bs in New Castle often vary, but you can find a great deal from $136 with Expedia. All sorts of factors affect price, such as location and the time of year. It usually costs more to stay at New Castle B&Bs over the weekend too. Travelers can find the best deals by being flexible with their dates, and by using our filters to sort prices from low to high.
The best time to book a B&B in New Castle is during the vibrant summer months, particularly from June to August. This peak season attracts travelers looking to enjoy the area's rich history and scenic beauty, making it an ideal time for outdoor enthusiasts and culture seekers alike. With warm temperatures typically ranging from the mid-60s to mid-80s Fahrenheit, visitors can partake in leisurely strolls through the historic downtown, explore charming parks, and soak in the local atmosphere during various summer festivals.
July is especially popular, as it boasts a lively ambiance with numerous events and activities that cater to families and couples seeking memorable experiences. During this month, the town comes alive with outdoor concerts, farmers' markets, and community gatherings, providing ample opportunities to engage with locals and fellow travelers.
For those considering a budget-friendly option, November is a wonderful time to visit New Castle. During this month, the crowds thin out, allowing for a more relaxed exploration of the area's attractions, such as the picturesque riverside and quaint shops. You'll still find pleasant weather, making it enjoyable to discover hidden gems without the hustle and bustle of peak season.
Every New Castle B&B has its own unique feel. Whether it’s a cozy reading space or a sunlit breakfast nook to enjoy your morning cup of coffee, the quaint details are what make bed and breakfasts a home away from home. Travelers can look forward to personal touches, thoughtful amenities and of course a scrumptious breakfast at New Castle B&Bs.