Finmere Car Boot

About this car boot sale

A Saturday car boot sale in Finmere, the South East, with its dates, times, prices and facilities below.

Finmere Car Boot is a large outdoor sale held at Finmere Aerodrome (MK18 4AG), on the A4421 Bicester to Buckingham Road, just 6 miles from M40 junction 9/10 on the Buckinghamshire and Oxfordshire border. It runs every Saturday plus Bank Holiday Mondays, all year round, set out across the former airfield's hardstanding rather than on grass.

The site opens from 6.30 AM for both sellers and buyers. Buyer entry is £5 per vehicle before 7.30 AM and just £1 per person after. Seller pitches cost £10 for a car, £15 for a car with trailer or small van, and £20 for a large van — no need to book, simply turn up and pay on arrival.

With around 75 stalls spread over solid concrete standing, buyers are all but guaranteed to find a bargain. The all-weather hardstanding surface keeps things running when grassy fields would be a washout. Free parking is available on site, along with toilets and plenty of food and refreshments to keep you going through the morning.

Last confirmed: 10 September 2026.

Opening season & schedule

Open on Saturdays, from open all year, buyers from 6.30am. Extra dates on bank holiday Mondays.

Open on: Saturday
Next date: Saturday 12 September 2026 (expected)
Buyers from: 6:30 AM
Sellers from: 6:30 AM
Season: open all year
Frequency: Weekly
Bank holidays: Yes, open on Bank Holiday Mondays

Features & Amenities

Confirmed on site: parking, toilets and refreshments.

Parking on site
Toilets on site
Food & drink ☕
Outdoor venue
Around 75 stalls

Only confirmed facilities are listed. Anything missing may still be there — tell us what to add.

Car boot sale pricing & entry fees

Buyers pay £5 per vehicle before 7.30am, £1 per person after; seller pitches from £10 per car.

Entry for buyers

£5 per vehicle before 7.30am, £1 per person after

Gates open from 6:30 AM

Pitches for sellers

Car £10 / Car with Trailer £15 / Small Van £15 / Large Van £20

Set up from 6:30 AM

Prices are a guide from the latest listing details — please confirm with the organiser before travelling.

What to expect

Around 75 stalls, busiest in the first hour. A quick guide based on the opening times, size and facilities; see the reviews below for first-hand accounts.

Best time to arrive: From 6:30 AM, when buyers are let in (sellers set up from 6:30 AM); early entry costs more
Size & crowd: Moderate (~75 stalls)

Variety of second-hand bargains
Good food & drink options
Family-friendly atmosphere
Busiest first thing on a Saturday morning
Mostly outdoors — few covered areas
Bring cash — most sellers are cash only

Frequently Asked Questions

Quick answers about Finmere Car Boot: whether it is on this week, what time to arrive and what it costs.

Is Finmere Car Boot open today?

No — Finmere Car Boot is not on today (Friday 11 September). The next sale is Saturday 12 September.

Is Finmere Car Boot on tomorrow?

Yes — Finmere Car Boot is on tomorrow, Saturday 12 September, open to buyers from 6:30 AM.

Is Finmere Car Boot open this Saturday or Sunday?

Yes, Finmere Car Boot is on this Saturday (12 September) and it is not on this Sunday (13 September).

What time does Finmere Car Boot start?

Buyers can arrive from 6:30 AM, sellers set up from 6:30 AM.

What are the 2026 dates for Finmere Car Boot?

The next 2026 dates for Finmere Car Boot are Sat 12 Sep, Sat 19 Sep and Sat 26 Sep.

How much does Finmere Car Boot cost?

Buyer entry is £5 per vehicle before 7.30am, £1 per person after and a seller pitch costs car £10 / Car with Trailer £15 / Small Van £15 / Large Van £20.

When is the next Finmere Car Boot?

The next sale is expected on Sat 12 Sep, based on its regular schedule. It runs every Saturday plus Bank Holiday Mondays.

Is there parking at Finmere Car Boot?

Yes, there is parking on site for visitors.

Is Finmere Car Boot dog friendly?

Dogs are not listed for this sale — check with the organiser before travelling.

Does Finmere Car Boot run all year round?

Finmere Car Boot runs seasonally, open all year.

Car boot sale reviews & ratings

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Before you travel

The Car Boot Directory aims to provide completely accurate information. That said, details can change over time. If you are the owner of this car boot sale, please contact us if any of the information on this listing is outdated and we will update it immediately.

Please contact the car boot organiser or check their official website to confirm it is running. Some car boot sales cancel due to poor weather if they do not have indoor facilities.