Designed by Oscar Niemeyer and Roberto Burle Marx, this expansive park was meant to be an improvement to Central Park in New York City. Home to an impressive amphitheater, museums, water bodies, and lots of paths with some impressive landscaping, it's well worth a visit. Come for a stroll, jog, picnic, open air concert or bike voyage on a Sunday. Various food vendors are strewn throughout with agua de coco and snacks. It's best to check the website for events if you'll be visiting on a weekend.