Booking a UK campsite from a phone screen is easy. Fitting a 7.5m coachbuilt onto the pitch you just paid for is the bit that goes wrong. You arrive after a long drive, the barrier is lower than the listing suggested, the "hardstanding" is a soft corner after rain, or the bay that looked fine on the map will not take the overhang once the bike rack is on.

This is a practical checklist for picking a site that actually suits your motorhome or campervan before you book. It is written for UK touring in the shoulder season as much as peak summer: shorter days, wetter ground, and quieter sites that still have rules. If you use MAMM, the free UK motorhome app, keep the campsite you choose saved with the notes that matter, so next year you are not starting from a vague memory of "that place near the coast".

Start with your van, not the photo gallery

Site listings sell the view. Your van sells the constraints. Write the boring numbers down once and keep them somewhere you actually open when you book.

Overall length. Include bike rack, towbar carrier, and anything that sticks out beyond the rear lights.
Height. Roof boxes, solar panels, satellite dishes, and air-con units all count. Measure at the highest point with the van on level ground.
Width with mirrors. Useful for narrow lanes and for pitches sold as "standard" that assume a touring caravan footprint.
Weight and axle layout. Some farm tracks and small CLs are fine for a panel van and grim for a heavy A-class after rain.
Power needs. Hook-up amps matter if you run a heater, induction hob, or charge an EV as well as the leisure battery.

If you already have the vehicle in MAMM, those dimensions and service dates sit next to the campsite tools. The point is not perfection. The point is not discovering a height barrier with the cab already committed.

Read the listing like a mechanic, not a holiday brochure

Most disappointment comes from skim-reading. Slow down on the lines sites hope you ignore.

Access and approach

Sat-nav warnings, single-track lanes, sharp turns into the entrance, low bridges on the recommended route.
Barrier height, automatic gates, bollards, and whether oversized vans need a different entrance.
Arrival window. A site that closes the barrier at 8pm is a problem if you are still on the M6 at 7:40.

Pitch type

Hardstanding, gravel, grass, or mixed. After a wet September, grass-only pitches for a heavy coachbuilt are a gamble.
Pitch length and whether "motorhome pitch" means a proper bay or a caravan slot with wishful thinking.
Levelness. A pretty sloping field can mean a night on ramps and a fridge that sulks.

Services

Hook-up amps and whether the post is shared.
Fresh water, grey waste, cassette emptying, and how far you must walk or drive them.
LPG, chemical disposal, and whether drive-over drains exist for longer vans.

Rules that bite

No awnings, no pets, no commercial vehicles, generator bans, quiet hours.
Maximum stay, club-membership requirements, and whether casual rallies fill the good pitches first.
Vehicle tagging or barrier fobs that only work for one outfit if you arrive in convoy.

If a listing is vague on length or barrier height, treat that as a yellow flag. Pretty photos of tents do not prove a 7m van will turn in.

Shoulder season changes the shortlist

Late September and October are brilliant for quieter sites and softer prices. They are also when grass pitches turn to porridge, daylight for pitching shrinks, and some parks shut blocks of facilities. Adjust the shortlist, do not just reuse your July favourites.

Prefer hardstanding if your van is heavy or you arrive mid-week after rain.
Check opening dates for toilet blocks, shop, and chemical disposal. "Open" on the homepage can mean a reduced winter field.
Plan daylight arrival on unfamiliar sites. Finding a soft corner in the dark with a long overhang is how weekends start badly.
Watch for seasonal closures on coastal and hill sites that look bookable online until the confirmation email says otherwise.

Shoulder season is also when honest notes beat star ratings. A site that was lively and dusty in August can be calm and waterlogged in October. Date your impressions.

Match the site type to the trip

Not every stop needs a full holiday park. Pick the format for the job.

Full-facility parks. Best when you want showers, a play area, and easy hook-up. Check motorhome-specific pitches and barrier height before you fall for the indoor pool photos.
Certificated locations and small farm CLs. Often quieter and better value. Access lanes and pitch length matter more. Phone if the listing is thin.
Club sites. Familiar layout and usually clear motorhome rules. Still verify pitch length and whether your membership tier gets you the bay you think you booked.
Aires and stopovers abroad. Different expectations on facilities and overnight etiquette. Do not assume a UK parkside comfort level.
Friends' drives and temporary permissions. Fine for a night if legal and considerate. Still log where you stayed so the trip history is not a blank.

MAMM's campsite library is there to browse UK and European options, save candidates, and keep your own notes. Use it as a shortlist tool, not as a promise that every stub listing is complete. Thin CAMC-style records still need your own checks on access and pitch.

The five-minute pre-book call (or message)

When the van is long, tall, or awkward, a short call saves a wasted journey. Keep it specific.

"Our van is X metres overall including the bike rack. Do you have a pitch that fits, and is the barrier height clear?"
"We arrive after 6pm on Friday. Can we still get on, and where do we empty on the way out?"
"Is the motorhome pitch hardstanding, and is it level enough without ramps after rain?"
"Any low bridges or sat-nav traps on the approach you warn people about?"

Write the answer into the booking confirmation notes or into the campsite save in MAMM. Future-you will not remember the chat.

Build a shortlist the boring way

Good booking decisions look dull on paper. That is the point.

Filter by region and dates you can actually travel.
Cut anything without a clear pitch length or barrier note if your van is over about 7m or over about 3m high.
Prefer hardstanding for wet weeks and heavy outfits.
Open a map and check the last two miles of approach, not just the postcode pin.
Save two backups within a sensible drive in case the first pitch is wrong on arrival.
Only then compare price, vibe, and whether you want a pub walk.

People reverse that order. They fall for the coastal photo, book, and discover the approach lane after they are committed. Flip it.

What to save in MAMM after you choose

Once a site is booked, capture the operational truth while it is fresh. Private notes are enough. Public reviews can wait until you have actually stayed, and only if you can be fair.

Pitch number or area if you know it.
Barrier height and access quirks.
Hook-up amps and where grey waste really is.
Arrival window and late-arrival instructions.
Anything the phone call clarified that is not on the website.

After the stay, add one honest paragraph: soft after rain, tight for a long van, noisy from the road, brilliant hardstanding, staff helpful with a reverse park. That is how a campsite library becomes yours rather than a pile of brochure text. Do not invent a glowing editorial review for a place you have not visited.

Common ways bookings go wrong

Trusting caravan pitch sizes for a longer motorhome.
Ignoring the bike rack in the length you told the site.
Arriving in the dark on an unfamiliar grass field.
Assuming "open" means full facilities in October.
Using the first sat-nav route without checking low bridges.
Booking on vibe before checking amps, waste, and barrier height.
Leaving no backup site within an hour when travelling peak Friday.

None of these are exotic. They are the ordinary ways a weekend gets expensive and tense.

A simple weekend example

Imagine a Friday run to the Northumberland coast in a 7.2m coachbuilt with a rear rack. Peak-summer instinct says book the prettiest clifftop park. Shoulder-season sense says: hardstanding, confirmed 7.5m pitch, barrier over 3.2m, chemical disposal on exit, daylight arrival, and a backup CL inland if the coast is saturated after rain. The second plan is less romantic on Instagram. It is the one that still feels like a holiday when you step out of the cab.

Or picture a two-night Worcestershire stop to break a longer tour. A small CL looks perfect until you notice the listing never states pitch length. Five minutes on the phone confirms a gravel bay that takes 8m and a lane that is tight but doable in daylight. You save that note against the site. Next spring the decision takes thirty seconds.

Find the next site in MAMM, then verify the fit

If you take one habit from this piece, make it this: shortlist in the app, then verify length, height, pitch and approach before you pay. Browse and save candidates in MAMM, keep the van dimensions where you can see them, and write the access notes you learn on the call. Trip logging sits beside that so the stay becomes part of your travel diary rather than another forgotten booking email.

MAMM is free to join for UK motorhome, campervan and caravan owners. Campsites, vehicle records, maintenance reminders and trip notes live in one place so the boring constraints stay attached to the fun bit. See the features overview if you want the wider picture, then start with the next real booking rather than waiting for a perfect system.

The best campsite for your van is the one you can actually get onto, level up, hook into, and leave without a low-bridge story. Check the fit first. Enjoy the view second.

How to pick a UK campsite that actually fits your motorhome