Twin Grove RV Resort & Cottages
A Resort Built For Together Time
Twin Grove RV Resort & Cottages sits on 100+ acres in the hills of Central Pennsylvania, offering wide RV sites, cozy cottages, and a playful, welcoming rhythm that’s made it a family favorite for generations. Twin Grove blends the energy of a resort with the comfort of a campground — offering families a place to unplug, reconnect, and make memories together. From pool days and playground adventures to quiet evenings back at your site, every stay is designed to feel easy and familiar.
Ways To Stay
Choose the stay that fits your pace — a night, a week, or a season.
RV Sites
Spacious sites with full hookups, grassy lanes, and room to spread out
Tent Sites
Simple, laid-back sites surrounded by fresh air and open space.
Cabins & Cottages
Fully furnished cottages with kitchens, porches, and everyday comforts
What You’ll find Here
Twin Grove is made for family time – for full days and slow evenings
Our Fun
Multiple pools, waterslides, mini golf, playgrounds, and classic rides
Our Community
Daily activities, themed weekends, and shared moments that bring guests together
Our Space
Wide open grounds, shaded paths, and room to explore at your own pace
Streamside Signature Amenities
Thoughtful Amenities to Make Your Stay Memorable and Comfortable
2 Pools & Water Slides
Indoor Movie Theater
Fitness Center
Cabins/Cottages
Free WiFi
3 Bathhouses
Large, Level Sites
Music in the Park
Arcade & Game Room
3 Dog Parks
On-site Restaurant
Sport Courts
Laundry Facilities
Mini Golf Course
Convenience Store
Disc Golf Course
Reviews
See What Our Guests Are Saying
A R.
December 2025
3 days and two nights was not enough time to do everything but it's a great experience I can't wait to go back but stay longer than just a weekend.
Karen J.
October 2025
We stayed 5 nights over a weekend at Twin Grove. The office staff were vey friendly.The campground was well taken care, lawns mowed, roads clean. The way sites are set up you are not always right next to a neighbor. We did not eat at the restaurant but it was well attended. The staff had fun activities planned for their “Halloween “ weekend. If you were there in the summer there are lots more amenities. I would definitely stay there again.
Kyle B.
November 2025
Great place to camp, scenic views. The cabins are so nice inside and so cozy. This is one of my favorite spots to relax and enjoy a weekend get away. This place also features one of the best disc golf courses in the area making it a destination trip for any avid disc golfer!
Noelle O.
September 2025
This was our first time visiting as we wanted to rent a cabin for a few days for the Summer. It was beautiful and relaxing. The cabin was very clean and comfortable, quiet and charming. Two nice sized pools with water slides. We were amazed at how big the store is; they had everything you could need if you were to forget something while packing. Every partner went was very clean and well taken care of. My friend, her husband and their kids came to spend the day with us and it was nice how you can add on visitors to your stay. We will be back again for a peaceful weekend.
James D.
July 2025
This is one of the most awesome places I've ever been camping. The cabins are so beautiful and very clean and I loved the pool a lot. Plus the Twin Grove lake was more awesome. Went kayaking on it and saw so many gorgeous views and so much wildlife on the lake. Definitely an awesome experience, plus the campfires were amazing at this place – just sitting around the fire making s'mores and having a blast. I'm definitely gonna attempt to come back next year to this place. Everything about it was beyond amazing – thank you so much Twin Grove and I hope Ill be back next year.
About Us
Twin Grove RV Resort & Cottages is a Streamside Park
Enjoy a stay that fits your pace, whether you’re here for just one night, a full week, or even an entire season. We cater to your needs, ensuring a personalized experience that makes you feel right at home. Discover the perfect blend of comfort and convenience, tailored just for you.
Streamside RV Resorts and Campgrounds
Rooted, wherever you roam.
Twin Grove RV Resort & Cottages
Frequently Asked Questions
General Information
OPEN ALL YEAR
All of our accommodations can be booked on our website here or you can call us at 717-865-4602. For long-term or monthly reservations, please call us directly at 717-865-4602.
When you pull in the parking lot go to the right side of the building. Enter the side door that says Welcome Happy Campers! Walk up to the reservation desk. We will greet you with a Smile and help you get checked in! UNLESS you come on a Friday Night May - October between 2 - 7pm. Pull in the parking lot, go to the right side of the parking lot, pull right up to the entrance gate! We will meet you there for EXPRESS check in.
Pull into the parking lot, go to the right side of the building. Walk around the back of the building. Right as you go around the corner of the building is an overhang, walk in, pull up the handle for the plexi glass, find your map. The map will have the gate code on the top right and directions on how to get to your site.
The manager's cell phone number is posted on the main door. Security can be reached up until 12am Friday and Saturday night. State police: 717-865-5067.
There’s plenty to explore nearby! Check out our “Things to Do” guide for local attractions, activities, dining spots, and more.
Reservation & Cancellation
- RV & Tent Campsites: Check-in at 3 PM / Check-out at 1 PM
- Cabins & Cottages: Check-in at 3 PM / Check-out at 11 AM
We will gladly let you check in early as long as your site is available. No check in’s before the office is open. No late check outs.
We’d love to have you stay longer! Just contact the office, and we’ll help you with availability and get you all set up.
Yes, we do! If you're interested in staying with us for a month or longer, check out our "Monthly Stays" page for details and be sure to review our long-term rules and regulations.
Your reservation includes up to 4 people (2 adults, 2 children). Additional fees apply for any added people. Only 1 camper unit per site is allowed.
Yes! All visitors need to pay and register at the office upon arrival. Visitors check out time is 11 pm. Parking in designated areas only. Whoever you are visiting must come down to meet you. We will not be able to give you directions to their site.
No, only registered campers and registered visitors may use the facilities.
Specific site and cabin numbers are not guaranteed unless a Site Lock fee has been paid. Site and cabin numbers may change prior to arrival, however the site and cabin type that was booked will be guaranteed.
Yes. There is a 2-night minimum stay on weekends,. Cottages with bathrooms require a 2-night minimum.
RV Campsites:
- Cancellations made 15 days or more prior to arrival will receive a full refund, less a $25 service charge.
- Cancellations made between 8–14 days prior to arrival will receive a full refund minus a 50% cancellation fee.
- Cancellations made within 7 days of scheduled arrival will forfeit the full reservation.
Cottages and Lodging Units:
- Cancellations made 22 days or more prior to arrival will receive a full refund, less a $25 service charge.
- Cancellations made between 15–21 days prior to arrival will receive a full refund minus a 50% cancellation fee.
- Cancellations made within 14 days of scheduled arrival will forfeit the full reservation.
Long-Term Stays (30+ days):
- Cancellations made up to 45 days prior to arrival will receive a full refund of the deposit, less a $25 service charge.
- Cancellations made after that and prior to arrival will forfeit the full deposit.
Holiday Reservations:
- Up to 30 days prior: 1-day cancellation fee
- 30 days or less: No refund, no rescheduling
- Holidays include: Easter, Mother’s Day, Memorial Day, Father’s Day, July 4th, Labor Day, and Columbus Day weekends
All refunds should be issued in the same form of payment used to secure the reservation.
No-shows will be cancelled the day after the scheduled arrival date, after 1:00 pm, unless the guest has contacted the front desk and requested to hold the site.
A reservation can be rescheduled 1 time (NO HOLIDAY) with a $15 fee (NO rescheduling less then 7 days in advance for RV Site and less then 14 days in advance for Cabins/Cottages.
Pets
Absolutely! You're welcome to bring up to 2 pets per site. Pets are allowed at RV sites and in designated pet-friendly cabins—just be sure to request a pet-friendly cabin when booking.
Pets must be kept on a secured six foot leash & are not permitted inside pool area, amusement park, playground or inside buildings. Do not leave your pet unattended at your site or tied outside. Clean up immediately where and when walking your pet. You are responsible for your pet. Any pets showing any aggression will be asked to leave the property. No refunds will be given.
Amenities
Yes, we do offer WiFi! Just keep in mind that signal strength can vary depending on your location, as well as how many guests are in the park.
No, however across the street is the Swatara State Park and fishing is available there.
Yes! We have 2 pools and 2 waterslides. Children under 16 must be supervised. There is no lifeguard on duty. No glass in the pool area.
All golf carts must be electric 48 volts Max, (NO GAS Carts allowed). Golf Cart must be registered in office, a current Twin Grove Golf Cart Sticker must be displayed on the front of the Golf Cart when on Twin Grove Property. THERE IS A $30.00 FOR 2 YEARS FEE FOR THE STICKER. YOUR GOLF CART MUST BE INSURED, PROOF of INSURANCE is REQUIRED. The Golf Cart can only be Driven by a 21 year old licensed driver (Drivers License must be in Operators possession when driving Any Golf Cart). GOLF CARTS MUST OBEY THE 5 MILE PER HOUR SPEED LIMIT AT ALL TIMES. Golf Carts may only be driven on Campground Roadways and are not to be driven through campsites or other restricted areas. After Sunset Headlights must be turned on! Golf Carts may not be used during quiet hours (11:00 PM to 8:00 AM). Any guest found in violation of any of these rules and regulations will forfeit all privileges and maybe subject to a fine for each violation. There will be no refunds made if privileges are revoked due to misuse. See complete list of rules here.
Policies
10 PM to 8 AM daily. Please keep voices, music, and other noise low during this time. Children under 18 must be at their campsite or with an adult.
Yes, for guests of legal age. Please enjoy responsibly. Carrying open alcoholic beverage containers in public areas is prohibited. We reserve the right to evict any intoxicated or disorderly campers.
Yes. We are a family-friendly space. Harassment, excessive drinking, offensive language, or inappropriate flags/signs are not allowed.
Yes—only in approved fire pits. Fires must be attended and trash should never be burned.
Yes, however please bring only local (and not from other states) firewood into the campground. This helps prevent the spread of invasive species.
No. Fireworks are not permitted. Generators may ONLY be used if the power goes out.
No. EV charging is not allowed at the site. This can also damage the campground’s power system.
Each camping site includes 1 camping unit and up to 2 vehicles. Only 1 vehicle allowed at Cottages. Extra vehicles must be parked in designated areas and may require a fee. No parking on grass.
Short-term campers aren’t allowed to wash vehicles or RVs on-site. If you’re a long-term guest with a unit that stays year-round, we just ask that you give it a good wash two times a year!
Yes, as long as it fits fully within your site (not on the grass or road). Otherwise, use the overflow or storage areas.
No. We do not have storage units available on site.
We’re always looking for great people to join our team! If you think you'd be a great fit please reach out to us here.