Nine miles east of the Texas State Capitol, Walter E. Long Metropolitan Park quietly claims the title of Austin's largest city park — just under 2,500 acres wrapped around a 1,269-acre lake. It opened in 1969, two years after the lake was impounded, and while Austin has boomed around it, the shoreline here remains refreshingly free of commercial development. That's a big part of the appeal: you get city-park convenience with an oddly remote feel.
Most of the park is open to everyone, but two chunks are reserved for conservation. The Decker Tallgrass Prairie Preserve and the Louis René Barrera Indiangrass Wildlife Sanctuary only admit the public for special events or preapproved hikes. Part of the Austin to Manor Trail runs through the park and prairie, so walkers and trail runners can log real miles without leaving the city limits. Birders do well here too — the mix of lake, prairie and undeveloped land draws plenty of species, and volleyball courts and picnic areas cover the basics if you just want a lazy afternoon.
The lake is the main draw for anglers. Walter E. Long has a strong largemouth bass population with good numbers of slot-size fish, gets regular stockings of hybrid striped bass, and turns out panfish that often top eight inches. You can fish from shore anywhere in the park. One catch for boaters: the three-lane boat ramp has been closed for several years because lake levels were lowered for dam repairs, and it isn't expected to reopen until 2027. Shore-launched kayaks, canoes and paddleboards are still fine, and paddling along the edges of the prairie preserve and wildlife sanctuary is arguably the best way to see the place anyway.
Swimming is allowed in designated areas, and the lake is a calmer alternative to Austin's better-known swim spots. Triathlon organisers hold events here, so don't be surprised to share the water with athletes in training.
Practically speaking, the park is easy to slot into an Austin trip. It sits just past East Austin — the city's hippest neighbourhood for food and bars — and is under 10 miles from Austin-Bergstrom International Airport. Round Rock is less than half an hour north, and McKinney Falls State Park, with its waterfall and swimming holes, makes a natural add-on for a green day out.
For travellers, this is the kind of spot that solves a common Austin problem: you want nature and water without fighting the crowds at Barton Springs or Lady Bird Lake. Bring a rod, rent a paddleboard, pack a picnic, and you've got a full day for the price of a park visit.