The weekend of October 16–18, 2026, could see heavy traffic on Germany’s highways as the ADAC warns of significant disruptions due to autumn holiday travel. In eleven German states, schools are out simultaneously, while Dutch travelers—whose regional holidays also begin—add to the congestion.
Major north-south routes and highways in North Rhine-Westphalia are expected to be particularly affected. Campers traveling with caravans or motorhomes should plan their trips carefully.
ADAC Predicts One of the Busiest Autumn Holiday Weekends
The ADAC released its traffic jam forecast on October 12, warning that Friday afternoon and Saturday will see heightened congestion. Multiple factors contribute to the issue: in some states, autumn holidays begin, while others experience the return wave of travelers.
North Rhine-Westphalia will be especially impacted, as its autumn holidays start on Saturday, October 17. Many families will depart early Friday afternoon for destinations like the North Sea, the Netherlands, southern Germany, or the Alps.
Additionally, numerous construction sites will further disrupt traffic flow. The ADAC reports around 1,120 highway construction zones nationwide.
Dutch Travelers Add to the Rush
A key factor often overlooked is the timing of Dutch school holidays, which are regionally staggered. The northern region has been on break since October 10, while the central and southern regions begin their holidays on October 17.
The official Dutch holiday dates are:
| Dutch Region | Autumn Holidays 2026 |
|---|---|
| North | October 10–18 |
| Central | October 17–25 |
| South | October 17–25 |
This overlap means Dutch returnees and new travelers will converge on the same routes during the upcoming weekend.
The Netherlands is a major origin for German camping tourists. Many Dutch travelers use caravans, with popular destinations including the Eifel region, the Moselle Valley, the Black Forest, and the Alpine area. Others travel to Austria, Italy, or Switzerland via German highways.
Cross-border routes are therefore particularly vulnerable to delays, though the exact impact remains unquantified.
Which Highways Should Campers Watch?
Delays are likely on major north-south corridors and key routes:
- A1: Cologne – Dortmund – Bremen – Hamburg – Connects North Rhine-Westphalia to northern Germany, where construction and congestion may cause delays.
- A3: Netherlands – Oberhausen – Cologne – Frankfurt – Nuremberg – A critical route for Dutch travelers heading south, as well as for caravanists bound for southern Germany and Austria.
- A5: Frankfurt – Karlsruhe – Basel – A busy corridor where long-distance, regional, and Swiss-bound traffic overlap.
- A7: Hamburg – Hanover – Kassel – Würzburg – Füssen – One of Germany’s most important north-south highways, frequently used by caravans.
- A8: Karlsruhe – Stuttgart – Munich – Salzburg – Key for travelers heading to Austria and the Alps.
- A61: Venlo – Mönchengladbach – Koblenz – Ludwigshafen – A vital route for Dutch campers traveling to southwestern Germany.
These routes are not guaranteed to be congested, but delays depend on real-time traffic, construction, and accidents.
Caravan Drivers Must Heed Construction Zones
Construction sites pose extra challenges for caravans. Some left lanes are too narrow for wide vehicles or towing setups, and drivers must adhere to width restrictions.
Larger caravans should maintain safe distances and avoid risky lane changes. Speed limits also apply: caravans are generally limited to 80 km/h on German highways, though a Tempo-100 approval allows 100 km/h under specific conditions.
Long trips should include buffer time for pauses and potential delays.
Motorhome Travelers: Route Planning Matters
Motorhome drivers must account for vehicle dimensions—height, width, and total weight—when planning routes. Not all detours accommodate larger vehicles.
A standard car GPS may not account for these restrictions. Drivers of motorhomes over 3.5 tons must also follow applicable traffic rules and speed limits.
Stuck in traffic doesn’t justify switching to smaller roads—some may not be suitable for larger vehicles.
Autumn Weather Could Complicate Travel
Beyond traffic, campers should prepare for unpredictable October weather: rain, fog, and wet roads reduce visibility and increase braking distances.
For caravans, wind is a critical factor—strong gusts can affect handling. Before departure, check tire pressure, lighting, and cargo securement.
Caravan drivers should also verify proper axle load distribution, placing heavy items low and near the axle.
Best Time to Depart?
Flexible travelers can avoid peak congestion by leaving outside Friday afternoon (when commuter traffic overlaps) and Saturday mornings.
Earlier or later departures may ease the journey. However, real-time traffic conditions remain the deciding factor.
Long-distance trips with caravans or motorhomes should allow extra time for arrival. Campgrounds may also have specific check-in windows—some prohibit late arrivals.
Conclusion: German and Dutch Autumn Holidays Collide
The October 16–18, 2026, weekend will see multiple travel waves converge on Germany’s highways. Alongside North Rhine-Westphalia’s holiday start and other German states, Dutch central and southern regions begin their breaks—while the northern Dutch return.
For caravan and motorhome travelers, this means higher risks of delays on major highways.
By accounting for construction zones, checking traffic updates, and planning ample travel time, campers can navigate the autumn rush more smoothly.