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Hotel stay at The Alloy King of Prussia - a DoubleTree by Hilton, just minutes from Valley Forge National Historic Park!

The Alloy King of Prussia - a DoubleTree by Hilton
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4.5

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Continue with
dawn
1 year ago
The room is spacious and the front desk staff is incredible!

Amenities

Pool - Outdoor
Center- Fitness
Restaurant
Internet - Wi-Fi - Free

This newly renovated hotel is just one mile from King of Prussia Mall and close to Valley Forge National Historic Park. Enjoy two onsite restaurants for a convenient and comfortable stay!

What You Get

  • Stay for two in a king room or double-queen room
  • Up to two kids 17 or younger stay free in a double-queen room

Hotel at a Glance: The Alloy King of Prussia - a DoubleTree by Hilton

The Alloy King of Prussia – a DoubleTree by Hilton offers an ideal mix of modern comfort and historic surroundings. Located just a mile from the second-largest mall in America and five miles from Valley Forge National Historic Park, it’s a great home base for a relaxed getaway or a weekend of sightseeing.

  • Start your morning with fresh lobby coffee or a quick breakfast at The Market
  • Wind down with dinner and drinks at Hammer and Fire (open Wed–Sat from 4–10 p.m.)
  • Recharge in the fitness center or seasonal outdoor pool
  • Free WiFi, on-site parking, and pet-friendly rooms (fees apply)

King of Prussia, Pennsylvania: Revolutionary History at Every Turn

Colonial and revolutionary history surround King of Prussia, Pennsylvania. George Washington led troops to battle in nearby Germantown, and Valley Forge National Historical Park houses the general’s original headquarters and several soldier monuments. Still standing in the park today are the Muhlenberg Bridage Huts, which Washington's men built in order to stave off the harsh winter. In the summer months, they're staffed with historical interpreters, who are there to help guests get a feel for daily life in the Valley Forge camps.

The town is also located in the suburbs of another city drenched in history: Philadelphia. Take the 20-mile drive the historic Center City neighborhood to visit Independence Hall—birthplace of the Declaration of Independence and the United States Constitution—or see the approximately 2,000-pound bell at the Liberty Bell Center.

Room Details

King Room

  • One king bed
  • Standard occupancy: 2
  • Maximum occupancy: 2

Double-Queen Room

  • Two queen beds
  • Standard occupancy: 2
  • Maximum occupancy: 4
  • Adding occupants above standard: $10 per night for each additional guest 18 or older; kids 17 or younger stay free

Hotel Policies

  • Check in: 3 p.m.
  • Check out: 12 p.m.
  • All guests must present a valid credit card at the time of check in to cover incidental charges
  • Parking: free
  • Smoking policy: no smoking inside the property.
  • Pet policy: pets up to 75 lbs. may be added for an additional $75 per pet per stay.
  • Accessibility: please contact property for handicap accessibility requests or options.
  • Room upgrades: upgrades may be available during booking or at check-in for an additional cost.

Amenities

  • One restaurant
  • Fitness center
  • Outdoor patio
  • Free WiFi

Traveler's Tips

  • Valid credit card required at check-in for incidentals

Getting There

  • Nearest airport: Philadelphia International Airport (PHL; 28 mi)
  • Nearest train stop: DeKalb St Station (1 mi)
  • Cab fare: about $70 from PHL
  • Distance from Philadelphia: 20 miles

Need To Know Info

  • 7-day cancellation notice required prior to check-in or reservation is non-refundable; reservations made within cancellation window are non-refundable
  • No-shows will be charged total Groupon rate
  • Traveler name must match ID at time of check-in
  • No refunds will be processed by Groupon after check-in
  • Must be 21+ to check in
  • All guests must present a valid credit card at the time of check in to cover incidental charges
  • Rates may vary by date and are subject to availability
  • Dates cannot be changed once booked; valid only for night(s) purchased
  • Final price at checkout may include an additional Groupon service fee, which Groupon retains as compensation for facilitating your reservation; this fee will not exceed 6% of the nightly cost of the reservation
  • Total price is inclusive of all taxes and fees
  • Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.
  • Learn about Strike-Through Pricing and Savings

About The Alloy King of Prussia - a DoubleTree by Hilton

Customer Reviews

4.5
based on Groupon 431 reviews
100% Verified Reviews
All Groupon reviews are from people who have redeemed deals with this merchant. Review requests are sent by email to customers who purchased the deal.
Reviewed on
dawn
3 ratings|1 review
The room is spacious and the front desk staff is incredible!
Tara
Top Reviewer
30 ratings|9 reviews
They stay was very peaceful and the location was perfect.
Alberta
2 ratings|2 reviews
Nice rooms great service and breakfast was great
Reviewed on
bigmaxm2026
3 week stay was accommodating Randy and his co workers were excellent in making my 3 week stay pleasant. After having a room with a slight issue, they took care of me by listening to my needs and putting me in a better room. Randy was attentive to my needs, but also a great conversationalist. I think he is an amazing asset to the Hilton organization.
austinbW3493NX
Consistent Delightful Experiences! The staff here is wonderful! We have been staying here for extended stays throughout the beginning of 2026. The entire time we’ve stayed here, the staff has accommodated everything we have needed. Anthony, one of the bartenders, was super friendly. We had a fun conversation about sports while watching the Super Bowl. Heather, at the front desk, was SO SO helpful! She was such an MVP throughout all of our stays. Make sure you get cookies!
Curious46608997021
Disappointing for a Doubletree The staff was kind and helpful. In addition, the location was convenient and it was clean. This should not be a 4 star hotel and for a Doubletree it was so disappointing with all of the maintenance issues. Our hot water in the bathroom sink would not shut off unless you placed it in a certain position. The neighbors across from us had mold/mildew in their bathroom. Our friend on the 6th had their HVAC unit fall off the wall at 5am and you could see the outside. We attended an event. The bar drinks were overpriced. They weren't prepared for the line at the bar so they needed way more staff. The dinner was salad, parmesan chicken, and pasta. The pasta was overly dry. The chicken was ok, but a little on the dry side, too. The salad was good. The breakfast wasn't bad, but it seemed like they used powder eggs. I would not stay there again.

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