The Essential End of Season Checklist for Seasonal RV Campers

Closing camp for the year? Here is The Essential End of Season Checklist for Seasonal RV Campers, made simple for every camper.

The Essential End of Season Checklist for Seasonal RV Campers
Written by
Alex Johnson
Published on
September 9, 2026

Summer does not last forever, and neither does the warm weather that makes camping so much fun. When the leaves start turning and the mornings get a little colder, you know it is time to start thinking about closing up camp for the season. If you are a seasonal stay camper, this is the moment when all the good memories from the year start to wrap up, and a little bit of planning now will save you from a lot of headaches later.

This guide walks you through everything you need to do before you lock up your camper and head home for the colder months. Whether you are new to seasonal camping or you have been doing this for years, think of this as your friendly reminder list, the kind a good neighbor at the campsite next to you might hand over with a cup of coffee.

Why An End of Season Checklist Actually Matters

You might be wondering why you need a checklist at all. Cannot you just lock the door and walk away? Well, you could, but that is a bit like leaving your house unattended with the water running and the windows open. Small problems that seem harmless in October can turn into big, expensive messes by the time spring rolls around.

Water left sitting in your pipes can freeze and crack them. Food left in cabinets can attract mice looking for a warm place to stay. Batteries left connected can drain and die. None of these things happen because you did something wrong. They happen because closing a camper properly takes a bit more than just shutting the door.

Start With The Water System

Water is probably the biggest concern when you close your camper for the season, especially if you camp somewhere that gets a real winter. Cold weather and water pipes do not mix well.

Here is what you should do:

  • Drain your fresh water tank completely. Do not leave even a little bit of water sitting inside.
  • Drain your gray and black water tanks at your campground dump station before you leave.
  • Open all faucets to let air into the lines and help water drain out.
  • Bypass your water heater if your camper has a bypass valve, so antifreeze does not fill the tank unnecessarily.
  • Add RV antifreeze to the plumbing lines by running it through the water pump until it comes out of every faucet, including the shower and toilet.

If this sounds like a lot, do not worry. Once you do it a couple of times, it becomes second nature, much like locking your front door before you leave home.

Take Care Of The Battery

Your camper battery is another item that needs attention before winter. A battery left connected all season, with nothing charging it, will slowly lose power and can even freeze in extreme cold, which ruins it completely.

  • Disconnect the battery from the camper if you are not using a smart charger or maintainer.
  • Store the battery in a dry space that does not freeze, such as a garage or basement.
  • Check the charge level every month or so during the off season, if possible.

A little bit of battery care now means you will not be stuck buying a new one when you come back in the spring.

Clean Out The Kitchen And Cabinets

This step is simple, but people skip it all the time, and it always comes back to bite them. Any food left behind, even a bag of chips or a box of crackers, is basically an invitation for mice and other critters to move in for the winter.

  • Remove all food items, including canned goods, because cans can freeze and burst.
  • Wipe down counters and cabinets to remove crumbs and spills.
  • Prop cabinet doors open slightly so air can move through and moisture does not build up.
  • Place dryer sheets or rodent deterrents in cabinets and storage areas, since many rodents dislike the smell.

Protect The Outside Of Your Camper

While it is easy to focus only on the inside, the outside of your camper takes a beating from wind, snow, and ice all winter long. A little outdoor prep goes a long way.

  • Check the roof for cracks or soft spots and reseal any seams if needed.
  • Cover vents and openings to keep out pests and moisture.
  • Wash and wax the exterior before covering it, since dirt left on the surface for months can lead to stains that are hard to remove later.
  • Use a breathable RV cover if your camper will sit outside all winter, so moisture does not get trapped underneath.
  • Check tire pressure and consider using tire covers to prevent cracking from sun exposure and cold weather.

Handle The Propane And Appliances

Propane tanks and appliances need a bit of attention too, especially since many campers forget about them until it is time to use them again in the spring.

  • Turn off the propane supply at the tank.
  • Check for leaks around connections using a simple soap and water test.
  • Clean the refrigerator and leave the door propped open to prevent mold and bad smells.
  • Turn off the water heater and any other appliances that use gas or electric power.

Do Not Forget The Paperwork And Planning Side

Closing your camper is not just about the physical work. There are a few things worth thinking through before you leave for the season.

  • Check your insurance policy to see if it covers your camper during storage months.
  • Confirm your seasonal site details for next year with your campground, including any changes to rates or rules.
  • Take photos of your setup before you leave, both inside and outside, in case you need them for insurance or just to remember how everything was arranged.
  • Make a list of anything that needs repair so you remember to handle it before the next season starts, instead of discovering it all over again in the spring.

A Quick Story From The Campground

One camper at our site learned the hard way why this checklist matters. He figured a quick walk through and locking the door was good enough one year. Come spring, he found a family of mice had made a cozy home in his cabinets, chewed through a few wires, and left quite a mess behind. He said it felt like coming home to find a stranger had been living in his house all winter. After that, he never skipped a step on his closing list again. Lesson learned, and hopefully you can skip that lesson altogether by following this guide.

Why Lamb City Campground Makes This Easier

Closing up camp does not have to be stressful, especially when you are part of a community that understands what seasonal camping is all about. At Lamb City Campground, located at 85 Royalston Road in Phillipston, Massachusetts, our team knows the ins and outs of seasonal stays and is always ready to answer questions about closing procedures, storage options, and everything in between.

If you are still looking for the right spot to call your camping home, take a look at our <a href="https://www.lambcity.com/ways-to-stay/rv-site-rentals">RV site rentals</a> or learn more about our <a href="https://www.lambcity.com/ways-to-stay/seasonal-rv-sites">seasonal RV sites</a>, designed for campers who want a place to return to season after season. We are also proud to serve campers coming from the <a href="https://www.lambcity.com/locations/boston-ma">Boston, MA area</a>, offering a peaceful escape that is still close enough for an easy drive.

Final Thoughts Before You Lock Up

Closing your camper at the end of the season does not need to feel like a chore you dread every year. Once you get the hang of it, it becomes just another part of the camping lifestyle, right alongside campfires and morning coffee outside your camper door. Taking care of the water system, battery, kitchen, exterior, propane, and paperwork now means you get to spend less time fixing problems later and more time enjoying your first weekend back next season.

Camping is about making memories, and a little bit of care at the end of the season helps protect all the good times you had and sets you up for even better ones next year.

Ready For Next Season?

If you are searching for a welcoming, well kept seasonal camping community for next year, we would love to have you at Lamb City Campground. Visit <a href="https://www.lambcity.com/">Lamb City Campground</a> today to learn more about our seasonal sites and start planning your next season with us.

Share this post

Subscribe to newsletter

Subscribe to receive the latest blog posts weekly

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
By subscribing you agree to with our Privacy Policy.
How long are you staying?

Follow the instructions to find the best spot for you.