The historic Washington Park’s renovations are finally complete and the eight-acre space is now open to the public! The new park features a performance stage, interactive musical fountains, dog park, playground, underground garage and more great additions. Peruse the grounds, grab a free treat from Streetpops or Taste of Belgium, and check out a free World Choir Games Friendship Concert at 5 p.m. Saturday will kick off a weekly program for children featuring interactive appearances by Cincinnati Museum Center, Cincinnati Zoo, Cincinnati Art Museum and more, noon-2 p.m. each Saturday. The park is open 6 a.m.-11 p.m. daily and will host several weekly free concerts and other events.Make your way through Downtown Middletown restaurants, galleries and shops for the popular First Friday Art Walk. Participating businesses include The Loft Gallery, Bella “a unique boutique” and Hollywood Dance Attire. Get your arts and shopping fix from 5-9 p.m. The Newport Motorcycle Rally continues tonight through Sunday on the Levee. Mingle with bikers, soak up some sun and enjoy live music and games all weekend. When the temperature shoots above 100 degrees, sometimes you just want to strip down and take a relaxing swim. At Paradise Gardens, nudity isn’t just allowed, it’s required! One of the city’s two nudist camps hosts an open house Saturday from noon-6 p.m. Go for a swim, sunbathe, go fishing and maybe even conquer some body shyness all in one day! Go here for more information, location details and FAQs. It’s time for the monthly dance party at Northside Tavern, Projectmill’s Dance_MF. Saturday’s theme celebrates all things woman: Dance_FemmeF. Get down to some music by female artists and DJs and donate what you can to the Anna Louise Inn, a safe and affordable housing option for local women in need. Parties for a cause are the best kind of parties. Sundays are for relaxing, day drinking and taking a break before the work week. What better place to spend this special day than Rabbit Hash? The quirky, tiny town, known to many as the “Center of the Universe,” hosts Folksiders Market each second Sunday. Vendors will be selling fine art, pottery, paper goods, unique found objects, vintage knick-knacks, food and more. Play with the town dogs, grab a beer or sarsaparilla from the wonderful General Store and enjoy a calming view of the river. The market runs 11 a.m.-4 p.m.There are dozens of World Choir Games competitions, free concerts, events and workshops across the city this weekend. Find a full lineup here.