That's an excellent question! If you're considering one for a garden or public space, knowing the weight is crucial for logistics and durability. Typically, a standard two-person cast iron park bench weighs between 150 and 250 pounds (68 to 113 kg). However, this isn't a fixed number. Several factors cause this range.
First, the design plays a huge role. A simple, minimalist bench with thin slats will be on the lighter end. An ornate, Victorian-style bench with elaborate scrollwork and thicker castings can easily weigh 300 to 400 pounds (136 to 181 kg) or more. The more metal used, the heavier it gets.
Size is another obvious factor. A three-seater or a loveseat-style bench will be substantially heavier than a two-seater. The thickness of the cast iron components—the legs, arms, and frame—also dramatically impacts the final weight.
Why are they so heavy? The weight is the secret to their longevity. This heft makes them incredibly stable, wind-resistant, and virtually impossible to steal or vandalize easily. It's what allows them to withstand decades of public use in all weather conditions. When installing one, you must plan for this weight. Delivery often requires a truck with a lift gate, and placement typically needs two or more strong individuals or mechanical assistance.
So, while the average lands around 200 lbs, always check the manufacturer's specifications for the exact model. The weight isn't just a number; it's a direct reflection of the bench's sturdiness and permanent, timeless appeal.