Hey Lykkers, are you curious about what makes Türkiye’s Osmangazi Bridge more than just a road link?

Today, we’re diving into everything we need to know to visit this engineering marvel — and trust us, it’s way more than just a place to cross.

Where Is the Osmangazi Bridge and What’s So Special?

The Osmangazi Bridge (Osman Gazi Köprüsü) spans across the Izmit Bay in northwestern Türkiye. It connects the town of Gebze in the north with Yalova in the south. As part of the O-5 Highway, it slashes the travel time between Istanbul and Izmir from 6.5 hours to just 3.5 hours.

It’s one of the world’s longest suspension bridges, with a main span of 1,550 meters (5,090 feet) and a total length of 2,682 meters (8,799 feet). Not only is it a practical shortcut, but it’s also a visual icon of modern engineering.

How Much Is the Toll? Do Tourists Need to Pay?

Yes, all drivers, including tourists, must pay a toll. As of 2025, the fee for standard passenger cars is around $2 USD. Most rental cars in Türkiye are equipped with HGS (Fast Pass) or OGS electronic toll systems, so payment is automatic — no cash needed.

Make sure to confirm with your rental agency if toll fees are already included or if they’ll be charged separately later.

Opening Hours – Is the Bridge Open All Day?

Definitely! The Osmangazi Bridge is open 24 hours a day, every day of the year. Whether we’re planning a sunrise road trip or a late-night drive, the bridge is always accessible.

How Can We Get There?

If we’re starting from Istanbul:

- By Car: The most flexible option. From central Istanbul, it takes about 1.5 hours to reach the bridge via the O-5 Highway.

- By Bus: Buses heading toward Bursa or Izmir use the bridge. Check companies like Kamil Koç or Metro Turizm for schedules.

- By Ferry + Taxi: Catch a ferry from Yenikapı or Pendik to Yalova, then take a taxi or local transport to the bridge area.

When Is the Best Time to Visit?

The best time to visit is spring (April to June) and autumn (September to early November). The weather is pleasant, skies are clearer, and traffic is lighter than in the summer rush.

Avoid holiday weekends or peak summer days if possible — this bridge is a key artery for domestic travelers heading to the coast.

What Can We Do Nearby?

While we can’t walk on the bridge itself, there are great places nearby to enjoy the view or stop for a break:

- Yalova Thermal Springs – About 30 minutes south, perfect for a relaxing soak.

- Altınova coastal area – Great viewpoint for bridge photography.

- Gebze Center Mall – Ideal for grabbing snacks or a meal before heading south.

- Topçular Ferry Pier – Offers excellent views and a peaceful waterfront spot.

Tips for First-Time Visitors

1. Car Rental Tip: Choose a rental with toll pass (HGS/OGS) installed. Confirm fees upfront.

2. Best Photo Spot: For dramatic photos, try the Altınova side near sunset or sunrise.

3. Fill Your Tank Early: Gas stations near the bridge can be busy. Top up in Gebze or Yalova.

4. Weather Awareness: Wind can be strong across the bay — keep both hands on the wheel!

Is It Worth Visiting Just for the Bridge?

If we’re driving between Istanbul, Bursa, or İzmir, the bridge is a must — and it’s truly a highlight of the road. Even if we’re not passing through, a scenic drive combined with stops in Yalova or Bursa makes for a fantastic day trip or weekend getaway.

Let’s Hit the Road, Lykkers!

Exploring the Osmangazi Bridge is more than just crossing a bay — it’s a chance to witness cutting-edge engineering and enjoy stunning coastal views all in one ride. The bridge adds a sense of excitement to any road trip, connecting us to new places and unexpected stops along the way.

Ready to add this unforgettable drive to your travel list? Let’s plan the journey and keep discovering the beauty of Türkiye together, Lykkers!