Williamsport South / Nittany Mtn. KOA Holiday

Spring Cleanup & Yard Sale Weekend

Starts: 04/24/2026 - Ends: 04/26/2026

Time to turn your old things into someone else's treasures! We will be having our campground-wide site sales on Saturday from 8am-2pm! Set up sales right at your site! Be sure to let the office know if you will be setting up a sale so we can add you to our map. This sale will be open to the public! We will also be having a big store sale in the Recreation Hall. Stop by the store on Saturday for a fresh breakfast sandwich, pizza or a hot dog. ($)  Join us for an evening S'mores Party Saturday night.

Memorial Day Weekend!

Starts: 05/21/2026 - Ends: 05/25/2026

Come out and celebrate the first big weekend of the camping season! The Swimming Pool and Snack Bar open for the season this weekend. There will be plenty of fun activities to keep you busy all weekend long; Hay Wagon Rides, Golf Cart & Bike Parade, Horseshoe Tournament, Candy Bar Bingo, Tie Dye, Dance Party with DJ Joey Z, Drive-In Movie, and the fun goes on! 
Note: Be sure to rebook your current site for 2027 no later than Sunday.
ALL Sites and ALL dates will be available for bookings for the Entire 2027 camping season starting on Monday 5/25 for ONLINE bookings only! 
* All events/menus are subject to change*

Father's Day Weekend!

Starts: 06/19/2026 - Ends: 06/21/2026

Now it is Dad's turn to have a special weekend! Try your skills at the Horseshoe Tournament or take a chance to win on one of our 50/50 Raffle Poker Boards. Everyone is welcome to participate in our Camps Poker Run Fundraiser on Saturday afternoon! This event is incredibly fun and a great way to meet many of your camping neighbors. The guys will get a ‘Boys Night Out' at the guys' only Wings & Brew Party Saturday night! Treat Dad to a special breakfast Sunday morning ($), Dads/Men eat free with a paying guest. We will be serving Scrambled Eggs, Sausage, Biscuits & Gravy, Breakfast Potatoes, Fruit, Juice & Coffee.
* All events/menus are subject to change*

Get Up, Get Moving Weekend!

Starts: 06/26/2026 - Ends: 06/28/2026

This weekend is all about getting up, and getting moving! Saturday morning at 11am-12pm in the picnic area we will have some fun with a dance-style exercise class! Hosted by Turn Up With Erin (https://www.facebook.com/p/Turn-Up-With-Erin-61552390274032/ ).
On Saturday afternoon get your white shirts ready (or purchase them from the office!) for our KOA Color Run around the campground!
* All events/menus are subject to change*

Kids Extreme Weekend!

Starts: 06/12/2026 - Ends: 06/14/2026

It's time for an ooey & gooey 'Slop-Stacle' Course! Kids get messy, sloppy, and covered in slime during this fun & unique obstacle course event. On Saturday afternoon, kids can enjoy a special Hay Wagon Ride just for them! The whole family can join in on the fun Saturday night at the Black Light Neon Dance Party! On Sundays, kids get their choice of a FREE breakfast from the special kids' menu with a paying adult at our Snack Bar! Eat at the snack bar, take it to-go back to your site, or feel free to eat in the rec hall. The kids' breakfast menu will be posted at the snack bar.
* All events/menus are subject to change*

Sawmill Festival Weekend!

Starts: 07/17/2026 - Ends: 07/19/2026

Don't miss out on all the fun on one of the most popular weekends of the year! This is an old favorite, with games for campers of all ages! The obstacle course, egg toss, and water balloon toss are family friendly events for everyone. Test your lumberjack skills at Nail Driving or Cross Cut Saw. There will be modified versions for the kids too! And it keeps going with Blindfold Boat Race, Log Roll on the Pond and so much more! Dance the night away with DJ Joey Z.   
NOTE: THERE IS NOW ONLY ONE SAWMILL WEEKEND!
* All events/menus are subject to change*

Care Camps Weekend!

Starts: 05/15/2026 - Ends: 05/17/2026

Enjoy a fun weekend at a great price while helping to support a special cause! Stay Friday night, then get Saturday night at 50% off. $20.00 of each Saturday-night stay will be donated to KOA Care Camps on your behalf. Be sure to purchase tickets for our Annual Care Camps Fundraising Auction, to be held on Saturday from 11am-5pm in our recreation hall. ($) There will be a large variety of new or handcrafted auction items as well as some large grand prize gift baskets, so you will have plenty of chances to win! Tune into Facebook Live Saturday night at 7 pm to watch us draw all the winners! We will be accepting donations of new or handcrafted items, gift cards or gift baskets to add to the auction. All donations are greatly appreciated! Please have all donations turned into the office by 7 pm Friday night. 
* All events/menus are subject to change*

Christmas in July!

Starts: 07/24/2026 - Ends: 07/26/2026

Ho, Ho, Ho! Let's get Jolly in July! We have tons of Christmas themed fun this weekend! Dig out your Christmas decorations for the site decorating contest! We will have a winner in both Seasonal and Weekend Camper categories. On Saturday evening wear your Christmas PJs, or best Christmas attire, and come join in on all the fun at the Christmas Cookie Decorating Party! Have your lights ready to decorate your golf cart or bike to join in on the Nighttime Hay Wagon Holiday Parade of Lights! *SEASONAL CAMPERS ONLY – we will be doing our Seasonal Camper Secret Santa gift exchange again this year! Details will be sent out a month prior via email, and you will be able to sign up to participate in the office.
* All events/menus are subject to change*

4th of July Weekend!

Starts: 07/02/2026 - Ends: 07/06/2026

Come celebrate a long Independence Day Weekend with us! Join in on the Golf Cart & Bike Parade, Horseshoe Tournament, Hay Wagon Rides, Rocket Launch, Candy Bar Bingo, Tie Dye, DJ Dance Party with DJ Joey Z, and so much more!
* All events/menus are subject to change*

Luau Weekend!

Starts: 07/10/2026 - Ends: 07/12/2026

Aloha! It's all about fun in the sun this weekend! Kids can dig for buried treasure at our sand dig! Be sure to wear your best tropical attire to our Pig Roast & Luau Party Saturday night! ($) We will be serving fresh roasted pork, baked beans, potatoes, corn bread & coleslaw and drinks.  Adults 21 & older can enjoy some frozen cocktails with dinner tickets! Join us for a Care Camps Fundraiser Corn Hole Tournament in the Picnic Area. Partners for the Tournament are chosen at random. The tournament is for adults only (16 & Older) but we will have games setup to keep the kids busy while you play.
* All events/menus are subject to change*

Music Festival Weekend!

Starts: 07/31/2026 - Ends: 08/02/2026

Get ready for a weekend full of music, camping, and good vibes! Saturday night we will have back-to-back bands performing in our picnic area all day Saturday. Featuring Jaden Wagner (acoustic artist) to start the day off; continuing all day long with Rapid Run & Vinyl Noize; and ending with Fully Loaded. *You MUST be a registered camper OR a registered guest visiting one our campers, this is not a public event!
We will have Anomaly Craft Brewing AND Pour Decisions Distillery on site during the event! Bellums Bubble Waffles will also be on site to offer some delicious ice cream creations!
* All events/menus are subject to change*

Pour Decisions Distillery: https://pourdecisionsdistillery.com/?srsltid=AfmBOopLGOIUOkyNN4t4WIv0J3KQI1c-ADr-1xIo_ueSN0qEU6_BVpge
Anomaly Craft Brewing: https://anomalycraftbrewing.com/
Bellums Bubble Waffles: https://www.facebook.com/p/Bellums-Bubble-Waffles-61558841168090/
Fully Loaded: https://www.facebook.com/fullyloadedcentralpa/
Vinyl Noize: https://www.facebook.com/p/Vinyl-Noize-61570851786102/
Rapid Run: https://www.facebook.com/Rapidrunrocks/

Water Wars Weekend!

Starts: 08/07/2026 - Ends: 08/09/2026

You are going to get SOAKED this weekend! Start off your weekend with some fun at the Giant Foam Party! Get your biggest Super Soaker ready for our Water Wars on Saturday afternoon! Take a ride on the Hay Wagon and take some shots at your family and friends or plan your wet & wild attack on the Firetruck! Beware…they will squirt you back! Bring your appetite Saturday night for the FREE hot dog and corn roast! We will be cooking up a big batch of fresh local corn and roasting hot dogs for everyone to enjoy. Bring all your own plates, utensils & sides to enjoy a picnic-style dinner in the picnic area.
* All events/menus are subject to change*

Family Olympics Weekend!

Starts: 08/14/2026 - Ends: 08/16/2026

Get your family teams together and join in on the fun games of skill, luck, and creativity this weekend! Family friendly games for competitors of all ages. We will be doing the games in a more ‘head-to-head' style competition!  You must sign up your teams for Family Olympics in the office on Friday night, and the games will begin on Saturday morning! Do not forget to plan for the highlight of the day, the annual ‘Float Your Boat' competition! Build your best creation out of cardboard, plastic wrap, and duct tape ONLY! Then get on board to paddle it across our pond! There will be several sailing categories to compete in. Don't forget to give your boat a great name! *Current seasonal campers we will be having the Fall Seasonal Camper Meeting in the rec hall on Saturday morning; this is where you will be able to get your renewal packets.
* All events/menus are subject to change*

NM KOA Camper Appreciation Weekend

Starts: 09/25/2026 - Ends: 09/27/2026

We want to thank you for being such great campers and staying with us this year! Join us for Free Pig Roast Dinner Saturday night for all registered campers!
Enjoy some extra savings this weekend on camping depending on how often you stayed with us throughout the year! If you stayed 1-3 nights, save $5.00 per night; 4-7 nights, save $10.00 per night; 8-12 nights, save $15.00 per night; 13 nights or more, get a FREE night! All kids camp for free this weekend!
* All events/menus are subject to change*

Halloween Weekend #4

Starts: 10/23/2026 - Ends: 10/25/2026

Keep the Halloween fun going for our LAST weekend of the season! Participate in the site decorating contest, winners for both seasonal & weekend campers! Be sure to sign up in the office on Friday night if you plan to participate in the site decorating contest; be sure your voting signs are displayed for all campers to see!
Plant your seed in our Magic Pumpkin Patch Friday night and come back Saturday morning to get your pumpkin! ($) Don't forget to have fun decorating pumpkins or blast one away with our pumpkin cannons!
Dress up your little ghosts & goblins and meet us in the picnic area at 1:00pm for a costume contest! There will be 3 winners per age group (6 & under, 7-9, 10-12, 13-15, 16 & older) and there will be one winner for the best group/family costume. All children (15 & under) will receive a goody bag. Have fun Trick-or Treating throughout the campground following the costume contest until 4pm!  See all the sites decorated at night during the Glow Stick Hay Wagon Ride!
* All events/menus are subject to change*

LLWS Weekend!

Starts: 08/28/2026 - Ends: 08/30/2026

The Little League World Series Championship games will be held over the weekend, pick up a bracket with game times in the office! If you are unable to attend the games, we will keep you running the bases here! We will be having plenty of end-of-summer fun!
* All events/menus are subject to change*

Halloween Weekend #2 & Columbus Day Weekend

Starts: 10/09/2026 - Ends: 10/12/2026

Keep the Halloween fun going! Participate in the site decorating contest, winners for both seasonal & weekend campers! Be sure to sign up in the office on Friday night if you plan to participate in the site decorating contest; be sure your voting signs are displayed for all campers to see!
Plant your seed in our Magic Pumpkin Patch Friday night and come back Saturday morning to get your pumpkin! ($) Don't forget to have fun decorating pumpkins or blast one away with our pumpkin cannons!
Dress up your little ghosts & goblins and meet us in the picnic area at 1:00pm for a costume contest! There will be 3 winners per age group (6 & under, 7-9, 10-12, 13-15, 16 & older) and there will be one winner for the best group/family costume. All children (15 & under) will receive a goody bag. Have fun Trick-or Treating throughout the campground following the costume contest until 4pm!  See all the sites decorated at night during the Glow Stick Hay Wagon Ride!
 Sunday afternoon we will be serving up a big batch of homemade Ham & Bean soup (Bring your own bowls and spoons), then Sunday evening join us for a Beer & Wine Tasting Social! We will have a variety of beer & wine, but ask that you bring something to share!
* All events/menus are subject to change*

Labor Day Weekend!

Starts: 09/03/2026 - Ends: 09/07/2026

It may be the end of summer, but the fun will keep going all weekend long! We will keep you busy with Hay Wagon Rides, Horseshoe Tournament, Candy Bar Bingo, Tie Dye, Site Sales, DJ Dance Party with DJ Joey Z, Drive-In Movie, and more!
 * All events/menus are subject to change*

Burgers & Brews and VKR Weekend!

Starts: 09/11/2026 - Ends: 09/13/2026

Join us for a Build Your Own Burger Buffet Saturday night ($), choose from a wide variety of burger toppings and fry seasonings to build your best beefy meal!
KOA Rewards holders stay as a paying guest on Friday 9/11 and get Saturday 9/12 FREE! Cabins are Buy Friday, Get Saturday 50% off for any KOPA Rewards holder.
Be sure to participate in our basket raffles with all proceeds benefiting Care Camps! Stop by the store for tickets Saturday from 8am-6pm, winners will be drawn and posted in the office Saturday night at 6:30pm. If you are interested in donating new/handmade items for the basket raffles, please have all donations dropped off at the office by 7pm Friday. (NOTE: for this raffle we try to make larger baskets, so if donating single items, we may combine them with other donations to create a larger basket.)
* All events/menus are subject to change*

Halloween Weekend #3

Starts: 10/16/2026 - Ends: 10/18/2026

Keep the Halloween fun going! Participate in the site decorating contest, winners for both seasonal & weekend campers! Be sure to sign up in the office on Friday night if you plan to participate in the site decorating contest; be sure your voting signs are displayed for all campers to see!
Plant your seed in our Magic Pumpkin Patch Friday night and come back Saturday morning to get your pumpkin! ($) Don't forget to have fun decorating pumpkins or blast one away with our pumpkin cannons!
Dress up your little ghosts & goblins and meet us in the picnic area at 1:00pm for a costume contest! There will be 3 winners per age group (6 & under, 7-9, 10-12, 13-15, 16 & older) and there will be one winner for the best group/family costume. All children (15 & under) will receive a goody bag. Have fun Trick-or Treating throughout the campground following the costume contest until 4pm!  See all the sites decorated at night during the Glow Stick Hay Wagon Ride!
* All events/menus are subject to change*

Let's Glow Crazy Weekend!

Starts: 06/05/2026 - Ends: 06/07/2026

Get your glow sticks and neon colors ready for this weekend! Friday night will be a Glow Stick hay wagon ride! On Saturday there will be Black Light Ceramics! (We will have an option for those who do not want to paint under the black lights). Saturday afternoon from 1pm-3pm get crafty with Wine & Design and enjoy a Black Light Paint & Sip event! *This is run by Wine & Design; you MUST sign up ahead of time through them using the link:
https://www.wineanddesign.com/calendar/williamsport-pa/event/black-light-paint-and-sip-nittany-mountain-koa-offsite
Get ready for a great time Saturday night at our Black Light Bingo!
* All events/menus are subject to change*

Mother's Day Weekend!

Starts: 05/08/2026 - Ends: 05/10/2026

Come enjoy a special weekend all about Mom! We will be hosting our annual “Ladies Only” Mother's Day Party! During the party we will be having MUSIC TRIVIA hosted by 'Trivia with Ffej'! Come alone, or with a group, it is sure to be a great time for everyone! Teams for Trivia will be in groups of 5-6 women. As usual, we will be serving a variety of hot/cold appetizers and snacks as well as plenty of wine and beer during the party! Kids get a special sale in the store on Saturday to buy Mom a great gift. Saturday night from 6pm-8pm get crafty with Wine & Design and make a set of acrylic pour wine glasses! *This is run by Wine & Design; you MUST sign up ahead of time through them using the link:
https://www.wineanddesign.com/calendar/williamsport-pa/event/diy-paint-pour-wine-glasses-nittany-mountain-koa-offsite Finish the weekend with our Mother's Day Breakfast on Sunday morning ($); each mom/woman eats free with a paying guest. We will be serving Scrambled Eggs, Sausage, Breakfast Potatoes, Croissants, Fruit, Juice & Coffee.
* All events/menus are subject to change*

Carnival Weekend!

Starts: 08/21/2026 - Ends: 08/23/2026

Come enjoy a great time at our very own Nittany Mountain Carnival! Test your luck to earn prize tickets at some unique carnival games with everything from Penny Toss, Duck Pond, Dart Throw, Dunk Tank and more! Then cash in your winning tickets and choose from a variety of prizes! Get your face painted by Nyssa Ridge Face Painting during the Carnival!
Don't forget that the Little League World Series start this week on 8/19/26 - 8/30/26, pick up brackets with game times and directions to the fields in the office!
* All events/menus are subject to change*

Halloween Weekend #1

Starts: 10/02/2026 - Ends: 10/04/2026

Kick off October and the Halloween Season with us! Participate in the site decorating contest, winners for both seasonal & weekend campers! Be sure to sign up in the office on Friday night if you plan to participate in the site decorating contest; be sure your voting signs are displayed for all campers to see!
Plant your seed in our Magic Pumpkin Patch Friday night and come back Saturday morning to get your pumpkin! ($) Don't forget to have fun decorating pumpkins or blast one away with our pumpkin cannons!
Dress up your little ghosts & goblins and meet us in the picnic area at 1:00pm for a costume contest! There will be 3 winners per age group (6 & under, 7-9, 10-12, 13-15, 16 & older) and there will be one winner for the best group/family costume. All children (15 & under) will receive a goody bag. Have fun Trick-or Treating throughout the campground following the costume contest until 4pm!  See all the sites decorated at night during the Glow Stick Hay Wagon Ride!
* All events/menus are subject to change*

Fall Festival Weekend!

Starts: 09/18/2026 - Ends: 09/20/2026

Fall is getting into full swing, and the apples are in full season! Enjoy making caramel apple sundaes and apple crisp on Saturday! Don't forget to order some of our delicious homemade apple dumplings available for pickup on Saturday! ($$) Saturday afternoon from 3pm-5pm get crafty with Wine & Design and make a Fall Camping Sign! *This is run by Wine & Design; you MUST sign up ahead of time through them using the link:
https://www.wineanddesign.com/calendar/williamsport-pa/event/diy-fall-sign-nittany-moutnain-koa
Bring some supplies to participate in our Scarecrow Contest! Sign up to participate in the Scarecrow Contest in the office Friday night or Saturday morning and pick up your frame to build your scarecrow and your voting sign! This year, all finished scarecrows must be set up at your site (near the road) with the voting sign displayed by 2pm Saturday. Voting will be Saturday from 2pm-7pm, winners will be posted Saturday night in the office at 7:30pm.  We will award prizes for most traditional, best movie/cartoon character, funniest, and best couple/group scarecrows. (NOTE: If doing a group, there is a maximum of 3 scarecrows)
* All events/menus are subject to change*

Cinco De Mayo Weekend!

Starts: 05/01/2026 - Ends: 05/03/2026

Hola Amigos! Get your sombreros ready for some fun this weekend! Enjoy a Pinata Themed Scavenger Hunt on Saturday. One for kids & one for adults too! Don't forget to get your tickets to our Taco Dinner Buffet ($) Saturday night! We will have a wide variety of toppings for your taco, burrito, or bowl. Free Margaritas with dinner for anyone 21 & older.  Tickets are limited so you must sign up in advance.
* All events/menus are subject to change*

Sweet Treat Weekend!

Starts: 05/29/2026 - Ends: 05/31/2026

This weekend is all about everything SWEET! On Saturday come have some fun on the chocolate slip & slide and try to win some candy bars at Candy Bar Bingo! ($) Be sure to buy one of the Marshmallow Launcher Kits ($) to build your own blow gun for the sticky sweet Marshmallow Blast Hay Wagon Ride.  Join us Saturday evening for a S'mores Party, we will have a wide variety of cookies & candy to make some tasty treats.  Don't forget to take a guess at the number of Mini Marshmallows in the jar, located in the office! The closest guess without going over wins a prize.
* All events/menus are subject to change*