Celebrating the mass produced cars which are now considered 'endangered species' with less than 500 examples remaining.
They'll be exciting things going on like dual auto testing, a vehicle parade and passenger rides for those who'd just love to take a trip down memory lane.
Whether young or old, this event is great for you. Maybe you'll see some cars you remember from your youth or discover culture icons that your generation just missed seeing.
The museum on site will be open, too, so combine a visit to How Many Left with a fascinating look at the 'Guy Martin' Collection' and our 'Cycling to the Bicentenary' exhibition.
Click here to enter this year's event with your vehicle!