The Alloy King of Prussia - a DoubleTree by Hilton

301 West Dekalb Pike, King Of Prussia, PA 19406 United States (USA) near Exit 328 on I-76 (~1.4mi)
View Map Reservations: 1-800-219-2797
3.5 Star Property
40.092320-75.370240
+1-800-219-2797
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Very Good
4.0/5

Based on 1196 guest reviews

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  • We have an outdoor pool ready for use
  • Fitness / Gym is on-site
  • 327 rooms in property
  • Hotel has 9 floors
  • Hotel has 60 suites
  • Check-in: 3:00pm
  • Hotel has an eco-friendly policy
  • Group booking rating of 10.0/10
  • 27 conference rooms in property

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Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

Local attractions

King of Prussia Mall - largest retail shopping complex in US - 1/4-mile away; complimentary transportation in a 5-mile radius; over 70 restaurants in 3-mile radius. Near by attractions... Valley Forge Park; Elmwood Park Zoo, LegoLand, Philadelphia Zoo; Center City Philadelphia

Verified reviews of The Alloy King of Prussia a Doubletree by Hilton

Below are the verified reviews from guests that we have booked in recently:
"Awesome"
Overall score5.0/ 5
We had a wonderful experience all around!
(Individual traveller, booked 1 room), from US flag
16-Jun-2025 Verified review, stayed from Fri Jun 13 to Sat Jun 14 2025 at a $177.55 average nightly rate.
"Gorgeous Facility!"
Overall score4.0/ 5
We enjoyed our stay in this gorgeous facility. All staff were friendly and engaging including front desk and hotel manager and assistant manager.
(Individual traveller, booked 1 room), from US flag
12-May-2025 Verified review, stayed from Fri May 09 to Sat May 10 2025 at a $234.22 average nightly rate.
"Excellent Stay!"
Overall score4.0/ 5
Excellent stay. The staff was so attentive and helpful! Would stay again.
(Individual traveller, booked 1 room), from US flag
04-May-2025 Verified review, stayed from Fri Apr 25 to Sun Apr 27 2025 at a $154.98 average nightly rate.
"Loved the place."
Overall score3.0/ 5
Great place to stay. It was the BEST STAFF I've ever experienced to date. Everyone was very helpful, they were great. I will stay here every time I come back.
(Individual traveller, booked 1 room), from US flag
04-May-2025 Verified review, stayed from Fri May 02 to Sat May 03 2025 at a $137.99 average nightly rate.
"Very Happy!"
Overall score4.0/ 5
The staff was very friendly. Food was good and room was clean. Overall very happy.
(Individual traveller, booked 1 room), from US flag
23-Feb-2025 Verified review, stayed from Sat Feb 22 to Sun Feb 23 2025 at a $158.86 average nightly rate.
"Lovely Stay"
Overall score4.0/ 5
I had a lovely stay. Everything was ready for me when I arrived. The beds and pillows were very comfy. I would recommend this hotel. The staff were very helpful and accommodating.
(Individual traveller, booked 1 room), from US flag
24-Nov-2024 Verified review, stayed from Thu Nov 21 to Fri Nov 22 2024 at a $156.99 average nightly rate.
"Amazing trip with friends."
Overall score5.0/ 5
The entire experience was amazing! Great atmosphere, helpful and friendly staff and the training was great too.
(Individual traveller, booked 1 room), from US flag
17-Nov-2024 Verified review, stayed from Wed Nov 13 to Fri Nov 15 2024 at a $167.32 average nightly rate.
"Room was clean and comfortable. Staff was helpful and friendly."
Overall score5.0/ 5
Excellent
(Individual traveller, booked 1 room), from US flag
29-Oct-2024 Verified review, stayed from Sat Oct 26 to Sun Oct 27 2024 at a $240.99 average nightly rate.
"Beautiful place!"
Overall score3.0/ 5
Walking in, at first glance is gorgeous and active. Staff are busy. Rooms were clean and enjoyed the personalized welcome via the TV screen. Beautiful place.
(Individual traveller, booked 1 room), from US flag
30-Jul-2024 Verified review, stayed from Sat Jul 27 to Sun Jul 28 2024 at a $126.00 average nightly rate.
4.0 out of 5. Based on 1196 guest reviews

Property description

Come July 2020 there will be 18 million more reasons to choose DoubleTree   by Hilton Philadelphia-Valley Forge for your next conference, event and hotel accommodations. DoubleTree Valley Forge is in the process of an $18.5 million dollar improvement plan that is scheduled to be completed in mid June of this 2020.  Once finished, guests will enjoy contemporary décor, new bedding, carpet, wall vinyl, modern artwork, 55-inch SMART televisions, more outlets and USB ports, renovated bathrooms and refrigerators in 327 rooms. The DoubleTree by Hilton Philadelphia-Valley Forge will also offer 25,000+ square-feet of improved event space to host unique and advanced options. Three new conference rooms and an executive boardroom will be added. The lobby and public space will be transformed with rich, bold colors, dramatic patterns, and textures including: a lobby lounge, outdoor patio and bar, mother's nursing room, fitness center expansion with state-of-the-art equipment and self-service guest laundry facilities.DoubleTree by Hilton Philadelphia - Valley Forge sits quietly at the crossroads of major highways with easy access to Center City Philadelphia and the surrounding countryside, within a half-hour ride of Philadelphia International Airport.

Green sustainability

Water conservation program, recycling program, environmentally responsible cleaners, water stations instead of bottled water

Details / Other expenses

Check-in: 3:00pm
Check-out: 12:00 PM
Year of last renovation: 2020
Floors: 9
Rooms: 327
Corridors: All rooms have interior hallways
Non-smoking rooms: 327
Rooms with disabled access: 10
Suites: 60
Room windows: Windows don't open
Cleaning frequency: Daily
Meeting rooms: 27
Meeting space: 24000 sq. feet
Event space: Holds 598 people
Dist. to food/bars: On-site
Dist. to a 24hr restaurant: 1.0 Miles
Dist. to the nearest gym: On-site
Lounge/Bar hours: 3:00 PM -11:00AM
Pool Info:
Our 3-season, heated, outdoor pool is the ideal location for your wedding ceremony and cocktail hour. Featuring soft seating, new patio furniture and fire pit, it is perfect for poolside dining during Pennsylvania's warm, sunny summer months! (handicap accessible)
Policies / Expenses
Cancellation:
Transient - 48hrsGroup - as per contract
Nightly parking: $0
Typical group deposit: 0
Total taxes: 10.00%
Total misc. fees: £0.00 GBP
(mandatory resort fees/taxes)
State Tax: 6.00%
Occupancy Tax: 4.00%

Amenities / Features


  • Air conditioning
  • Alarm clock
  • ATM
  • Baggage storage facilities
  • Breakfast in room
  • Central location
  • Complimentary newspaper
  • Conference facilities
  • Credit card accepted: Mastercard/Visa
  • Credit card accepted: American Express
  • Credit card accepted: Discover
  • Credit card accepted: Diners Club
  • Dinner available
  • Electronic key card
  • Elevator
  • Express Check-Out
  • Facilities for the disabled
  • Fax available
  • Fitness and health center
  • Free local calls
  • Garage
  • Generator for public spaces
  • Hairdryer available
  • Handicap accessible
  • Central heating
  • Ice Maker
  • Internet - wireless
  • Internet - ethernet
  • Free WiFi Internet
  • Ironing facilities
  • Laundry facilities
  • Licensed bar
  • Movies in room
  • Non-smoking rooms
  • 24 hours opened
  • Office or business center
  • Pets allowed
  • Private bathroom in room
  • Quiet location
  • Radio in room
  • Restaurant
  • Safe in rooms
  • Self controlled heating/cooling system
  • Shop
  • Shower
  • Swimming pool - outdoor
  • Tea and coffee making facilities
  • Telephone
  • Telephone in all rooms
  • Telephone - Free local calls
  • Television
  • TV Channel: HBO
  • TV Channel: Showtime
  • Voicemail

Airport & shuttle information

Philadelphia International Airport - 25 miles / 35 minutes; $75.00 one way taxi; Tropiano Shuttle Service-$30 one way (CASH ONLY)

Local shuttle info: Complimentary hotel shuttle to local office and within 5 miles of hotel including the King of Prussia mall, Valley Forge National Park and over 70 restaurants

Pet friendly?

Service animals complying with ADA Title lll regulations are allowed.

Yes! Pets are allowed.
Dog friendly hotel. Limit 2 dogs per room. One time non-refundable fee of $75.

Parking information

Complimentary

Internet/Wi-Fi

Complimentary

About Doubletree Hotels

  • Delicious warm chocolate chip cookies upon check-in
  • HD TV's
  • Free Wi-Fi in public spaces
  • Premium bath products by Crabtree & Evelyn
  • DoubleTree Fitness Guest Rooms
  • Green-Certified Hotels
  • Eforea Spa offers three customized experiences for any guest
  • Select locations offer Made Markets, serving healthier, fresh made options

The Doubletree Hotels highlights above are subject to change without notice.

Previously known as:
Dolce Valley Forge, Doubletree by Hilton Philadelphia Valley Forge, Doubletree Valley Forge, Doublettree Valley Forge, The Alloy King of Prussia a Doubletree by Hilton?

FAQs about The Alloy King of Prussia a Doubletree by Hilton

What time is check in?

Check in time is 3:00pm based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.

What time is check out?

Check out time is 12:00 PM based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.

How many rooms does The Alloy King of Prussia a Doubletree by Hilton have?

There are 327 rooms in the property.

Is there any meeting space at The Alloy King of Prussia a Doubletree by Hilton?

Yes, they have 27 meeting rooms that can support various table layouts.

What parking is available at The Alloy King of Prussia a Doubletree by Hilton?

Complimentary

How much does internet cost?

Complimentary

Is there a gym at The Alloy King of Prussia a Doubletree by Hilton?

Yes, there is a gym/fitness area available on-site at the property.

Is there a pool at The Alloy King of Prussia a Doubletree by Hilton?

Yes, there is a pool on-site at the property. Our 3-season, heated, outdoor pool is the ideal location for your wedding ceremony and cocktail hour. Featuring soft seating, new patio furniture and fire pit, it is perfect for poolside dining during Pennsylvania's warm, sunny summer months! (handicap accessible).

Testimonials:

Testimonials icon
"I received about a dozen bids, all around the price I had indicated, with some significantly lower." L.D. - Kittery, ME

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