The all-new Mercedes-Benz GLB has been officially unveiled and is set to arrive in the US in 2026 as a 2027 model. The headline upgrade for this three-row, seven-seat SUV is its increased focus on electrification, incorporating Mercedes-Benz’s latest EQ technology. Below, we break down everything we know so far about the upcoming GLB, including key details about the Mercedes-Benz GLB-Class interior.
The Mercedes-Benz GLB made its debut in 2020, and the upcoming 2027 model retains the boxy, upright design that defined the first generation. Mercedes-Benz has also confirmed that the GLB will be part of a broader next-generation compact lineup, with at least four body styles planned, including the CLA and GLA.
While nothing has been officially confirmed yet, it’s quite possible that a high-performance AMG-badged GLB will replace the outgoing GLB 35. That said, if an AMG version does arrive, it’s unlikely to be a hardcore performance SUV. Instead, a more restrained, AMG-light approach to tuning is expected to be on the cards.
For the 2027 Mercedes-Benz GLB-Class exterior, the brand introduces a single star motif within each headlight, with an optional lighting package allowing the star to function as the daytime running light.
At the rear, the 2027 Mercedes-Benz GLB-Class continues the star-themed design, with the backup lights flanked by star motifs on either side. These elements are neatly integrated into the light bar that spans between the taillight clusters, tying the exterior design together.
When it comes to performance, the GLB 250+ is claimed to accelerate from 0 to 60 mph in 7.3 seconds, with a governed top speed of 130 mph. The more powerful GLB 350 4Matic shares the same top-speed limit but cuts the 0–60 mph time to a quicker 5.4 seconds. Driving range is quoted between 312 and 374 miles on the WLTP cycle, although EPA-rated figures are expected to be lower.
Inside, the 2027 Mercedes-Benz GLB-Class features a screen-dominated dashboard highlighted by the MBUX Superscreen taking center stage. The system supports voice assistance, along with integrated ChatGPT and Microsoft Bing Search functionality, reinforcing Mercedes-Benz’s ongoing shift toward a highly tech-focused cabin in the latest GLB-Class.
The 2027 Mercedes-Benz GLB-Class interior comes standard with a large panoramic glass roof. A new feature known as SKY CONTROL allows the glass to switch between transparent and opaque, while also offering a starry-night effect created by 158 illuminated stars. This feature draws clear inspiration from Rolls-Royce’s iconic Starlight Headliner, adding a premium touch to the GLB-Class cabin.
The 2027 Mercedes-Benz GLB-Class comes standard with seating for five, thanks to its spacious interior, but buyers can opt for a third row that adds two individual seats. According to Mercedes-Benz, the additional seats are suitable for passengers up to 5 feet 6 inches tall.
As a Mercedes-Benz product, the new GLB’s interior is designed to be a premium place to spend time, featuring high-quality materials and a tech-forward layout dominated by expansive screen real estate.
While official U.S. pricing hasn’t been released yet, early estimates suggest the all‑new 2027 GLB‑Class will start around $50,000–$55,000 for the base model, with more powerful or better‑equipped versions likely pushing toward $62,000–$65,000 and beyond. These figures are based on expected pricing trends and early market projections ahead of its late‑2026 U.S. launch. ~ evxl.co