From Austria:

• Vienna – Through border crossing Hegyeshalom drive to Budapest on the M1 (E60-E75)
• When you arrive at Budapest take the ring road in the direction of Szeged (M0)
• Then take the M5 direction Kecskemét / Szeged
• Immediately after Kecskemét take exit Soltvadkert, you are driving on the 54, follow this road till Soltvadkert
• In Soltvadkert take the 53 in the direction Kiskunhalas
• In Kiskunhalas continue driving on this road until you reach a roundabout (you will see a Tesco supermarket).
• Take this roundabout for three quarters and turn right (Szegedi ut.) crossing the railway.
• Follow now the “How to continue on from both directions” on this page

From Pécs of Baja:

• From Pécs drive to Baja (road 6 and 55).
• Baja to Csávoly and Jánoshalma (road 55).
• From Jánoshalma to Kiskunhalas.
• In Kiskunhalas drive through to the roundabout, take the 2nd exit, crossing the railway (Szegedi utc.)

How to continue on from both directions:

• At the end of the road turn right. From this point it is still 7.2km to the entrance of the dirt road to Oázis Tanya.
• Pay attention to the 7.2km, at that point there is a slight left turn, with on the right a camping-sign “after 50m left”
• When you look to the left in this country road, you will immediately see, also on the right, a small nameplate for our camping site. Don’t drive too fast because it’s easy to miss.
• You then turn onto this path. After 1 km you will see a camping sign and after 1 km more you will again see again our camping sign. Now turn right and you see the camping grounds in front of you.

Remember:

Think of your motorway vignette (matrica). You can buy these at every gas station. Duration 7-30 days (heet nap = 7 days, harmins nap = 30 days). The vignette is controlled via video recording, so no need to stick it on your window. 1 week is valid for 10 days. Passenger car with or without caravan = Group D. Motorhomes are group D2.
Related information: http://www.maut-tarife.hu/ of http://www.toll-charge.hu/