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Williamsport South-Nittany Mountain KOA

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Williamsport South-Nittany Mountain KOA, near New Columbia, Pennsylvania, is a family-friendly campground that offers a mix of wooded sites and plenty of activities to keep everyone entertained. With options for tents, RVs, and cabins, it’s a solid choice for a weekend escape or a longer stay.

The campground boasts a well-stocked camp store, where you can grab essentials like fresh eggs and ice cream, and a fantastic playground that kids love. Visitors have highlighted the clean facilities, including bathrooms and showers, making it easy to refresh after a day of fun. One camper noted, “The playground was excellent,” while another mentioned the “fantastic” amenities available for families.

For those looking to stretch their legs, there are activities like fishing, biking, and hiking nearby. The campground also features a jumping pillow and a pool, perfect for cooling off on warm days. As one reviewer put it, “There is so much to do!” Whether you’re enjoying a quiet evening by the fire or diving into the various recreational options, this KOA has something for everyone.

Fee Info

Adults 18+, Kids 6-17, Free 0-5

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Location

Williamsport South-Nittany Mountain KOA is located in Pennsylvania

Detail location of campground

Directions

From jct I-80 (exit 210 South) & US 15: Go 1/4 mi S on US 15, then 4-1/4 mi W on New Columbia Rd, then 1/4 mi N on Miller's Bottom Rd.

Address

2751 Millers Bottom Rd
New Columbia, PA 17856

Coordinates

41.04731812 N
76.95378282 W

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Access

  • Drive-In
    Park next to your site
  • Boat-In
    Sites accessible by watercraft.

Stay Connected

  • WiFi
    Good
  • Verizon
    Fair
  • AT&T
    Unknown
  • T-Mobile
    Unknown

Site Types

  • Tent Sites
  • RV Sites
  • Standard (Tent/RV)
  • Dispersed
  • Group
  • Cabins
  • Yurts
  • Equestrian

Features

For Campers

  • Market
  • ADA Access
  • Trash
  • Picnic Table
  • Phone Service
  • Reservable
  • WiFi
  • Showers
  • Drinking Water
  • Electric Hookups
  • Toilets
  • Alcohol
  • Pets
  • Fires

For Vehicles

  • Sanitary Dump
  • Sewer Hookups
  • Water Hookups
  • Pull-Through Sites
  • 50 Amp Hookups
  • Big Rig Friendly

Reviews

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5.0

out of 5

13 Reviews

Reviewed Jun. 22, 2022

Wooded campground

Very wooded campground. Gravel pad was narrow so the picnic table was within two feet of the trailer side. We had a pull through site that was uneven front to back so that our tongue jack was all the way down to get level enough. Side to side it was fine. The playground was excellent. The camp store was new looking and well stocked. The staff was friendly.

No breed restrictions for dogs. The dog park was good.

Month of VisitMay
Reviewed Jun. 9, 2022

Has everything you need for a comfortable stay

We spent 1 night passing through. We booked by calling because it was after 4pm the same day, but the host on the phone was friendly and helpful and check in was easy. We were given a pull through site with water close to the bath house, which was very clean and had nice warm showers. The playground was fantastic and looked to be new, and there was a jumping pillow and a pool (we didn’t get to use these because of the rain but they looked like fun!). It was very quiet and not crowded during our stay. There is a well stocked camp store where we were able to get some fresh eggs and delicious ice cream by the scoop. Would definitely stay again.

Site27
Month of VisitJune
  • Review photo of Williamsport South-Nittany Mountain KOA by Jessica N., June 9, 2022
  • Review photo of Williamsport South-Nittany Mountain KOA by Jessica N., June 9, 2022
  • Review photo of Williamsport South-Nittany Mountain KOA by Jessica N., June 9, 2022
Reviewed Jun. 6, 2022

Great Four Day Camp

We spent four nights here (May 13-17, 2022). This is a nice, well run, family oriented CG (a lot of kids on the weekend) with reasonably level pull through and back-in gravel sites (quite a few long term campers).

There are many activities available: swimming pool, recreation hall, fishing pond, biking, hiking/walking, mini golf, jumping pillow, playground, basketball, shuffleboard and more. 

The office store is nice (ice cream and pizza made to order!). The laundry room was clean. We did not make use of the bathrooms or showers.

Golf carts are available for rent so there was a lot of traffic(some towing portable waste tanks).

Pay attention to the Theme Weekend Events– they will be crowded and there could be an additional fee. We were charged$20 for the Care Camp Weekend.

The cable TV and WiFi were good as was cell phone reception.

We would stay here again.

Site78
Month of VisitMay
  • Review photo of Williamsport South-Nittany Mountain KOA by JOHN T., June 6, 2022
  • Review photo of Williamsport South-Nittany Mountain KOA by JOHN T., June 6, 2022
  • Review photo of Williamsport South-Nittany Mountain KOA by JOHN T., June 6, 2022
  • (6) View All
Reviewed Mar. 21, 2022

So much to do!

Large KOA with many amenities. We were only there as an overnight stop, but walked around the park and found so many fun family activities! Catch and release fishing, a petting zoo, pool, rec hall and huge grassy area for impromptu baseball or soccer games.

Sitesite M8
Month of VisitAugust
Reviewed Aug. 24, 2021

Love it

Been a favorite for years now. Beautiful place with many activities for kids. Pool is always very clean. Store is well stocked. Awesome farmers market in Lewisburg on Wednesdays. Halloween weekends in October are fun for kids and adults

Site49 in Aug and 88 in Oct
Month of VisitAugust
  • Review photo of Williamsport South-Nittany Mountain KOA by Kevin R., August 24, 2021
  • Review photo of Williamsport South-Nittany Mountain KOA by Kevin R., August 24, 2021
  • Review photo of Williamsport South-Nittany Mountain KOA by Kevin R., August 24, 2021
  • (6) View All
Reviewed Apr. 28, 2021

Great weekend getaway

Clean grounds, well kept, enjoyable trip for the whole family. Will definitely be back.

SiteV11
Month of VisitApril
  • Review photo of Williamsport South-Nittany Mountain KOA by Mark S., April 28, 2021
Reviewed Feb. 7, 2021

Cool place

Great family campground, awesome playground and other kid stuff and a nice newer pool. Fishing pond and great store and ice cream shop. Would definitely go back here!

Reviewed Oct. 26, 2020

Nice wooded sites

We have stayed here with family before and had our first RV stay on our own this fall. Beautiful campground, most sites are wooded. We had a sewer site so I'm not sure how the bathrooms are. Lots to do if you want or it's just as great sitting around the fire relaxing or getting ice cream at the store. Our site was along the main road and we expected a lot of traffic, but it was actually pretty quiet. There is a petting zoo, jump pillow, and regularly scheduled activities. Can't wait to go back next year!

  • Review photo of Williamsport South-Nittany Mountain KOA by Traci F., October 26, 2020
Reviewed Sep. 23, 2019

One of our favorites

This place is great! Always end our season here. The Halloween weekends are the best.

  • Review photo of Williamsport South-Nittany Mountain KOA by Jean M., September 23, 2019
  • Review photo of Williamsport South-Nittany Mountain KOA by Jean M., September 23, 2019
Reviewed Aug. 25, 2019

Great weekend!

We are extremely pleased with the campground. We decided to stay here based on it's close proximity to Bucknell University. The staff is friendly, clientele is calm. Lots of well maintained seasonal sites. All the kids flock to the playground. A nice feature is the petting zoo. We will definitely return!

  • Review photo of Williamsport South-Nittany Mountain KOA by Becca U., August 25, 2019
  • Review photo of Williamsport South-Nittany Mountain KOA by Becca U., August 25, 2019
Reviewed Aug. 20, 2018

Something for everyone

Passing through? Not far off the major highways of I -80 and Rt. 15. Pull thoughts for overnight. Have kids? Activities, play facilities, animals to feet and pet, pond. Wonderful Camp store. Many nice wooded sites. Reasonably priced.

Month of VisitOctober
Reviewed Jul. 25, 2018

Fun time in the rain

Peaceful place to camp. Pool, nice playground with neat zipline for kids. Animals to see and feed. Hayride or firetruck ride in evening. Movie at night. Crafts to do with kids too. A overall fun wonderful place to camp. (Even in the pouring rain)

Reviewed Jul. 3, 2018

Awesome!

One of our favorite places to camp! My daughter loves the pools, gem mining, and slushies. The farm animals are adorable. We go every year with friends who use a tent while we use a travel trailer and we've both loved our sites and the facilities. Dog park is great, too!

Month of VisitJuly
  • Review photo of Williamsport South-Nittany Mountain KOA by Gayle B., July 3, 2018
  • Review photo of Williamsport South-Nittany Mountain KOA by Gayle B., July 3, 2018
  • Review photo of Williamsport South-Nittany Mountain KOA by Gayle B., July 3, 2018
  • (6) View All

Frequently Asked Questions

  • Does Williamsport South-Nittany Mountain KOA have RV hookups?

    According to TheDyrt.com, Williamsport South-Nittany Mountain KOA has 50 amp electric hookups, water hookups and sewer hookups.

  • What is the max vehicle length at Williamsport South-Nittany Mountain KOA?

    Williamsport South-Nittany Mountain KOA allows vehicles up to 85 feet.

  • Are fires allowed at Williamsport South-Nittany Mountain KOA?

    Yes, according to campers on TheDyrt.com, fires are allowed at Williamsport South-Nittany Mountain KOA, although make sure to check current fire restrictions in the area.

  • Does Williamsport South-Nittany Mountain KOA have wifi?

    Yes, according to campers on TheDyrt.com, Williamsport South-Nittany Mountain KOA does have wifi.

  • Is there cell phone reception at Williamsport South-Nittany Mountain KOA?

    According to campers on TheDyrt.com, Verizon signal is fair, AT&T is unknown, and T-Mobile is unknown.