This weekend in Porter County, IN

Experience a talk and discussion focused on humor and how computers might (or might not) be able to recognize it. The presentation will cover human theories of humor and connect them to computer technology, exploring what it would take for a machine to “understand” jokes. The event is free and open to adults 21 and older.

Valpo Corn Roast Fest offers a family-friendly evening at Central Park Plaza with unlimited locally grown corn, a variety of food trucks, games and activities for kids, and live music from two tribute acts. Wanted brings the hits of Bon Jovi, and Rhiannon celebrates the music of Stevie Nicks. Organized and sponsored by the Valparaiso Noon Kiwanis Club, this fundraiser channels proceeds back into the community through donations and grants to groups such as Hilltop Neighborhood House, Opportunity Enterprises, CoAction, the YMCA, the Boys and Girls Clubs of Greater Northwest Indiana, the Caring Place, and others. Children of elementary school age and younger receive free admission. Tickets are available in advance or at the gate for $30. Outside food, beverages, and coolers are not permitted.

Valparaiso’s community corn roast returns for its eleventh year with a family friendly festival presented by the Kiwanis Club of Valparaiso. This fundraiser benefits Valpo Noon Kiwanis, which directs proceeds to local nonprofits that support children and families in need, and also provides significant support to Riley Children’s Hospital of Indianapolis. The event features live tribute performances by Rhiannon, The Stevie Nicks Experience from Nashville, followed by an intermission and a set from Wanted, The Bon Jovi Tribute Band from Cleveland. In addition to the music, there is a kids area, an adult beverage tent, and a variety of food trucks. All you can eat corn is the star of the day, grown locally in Porter County, picked the day before, and roasted over an open rotisserie on site. Seating is on the lawn and chairs or blankets are welcome. Outside food and drinks are not allowed. Tickets are treated as a donation to Kiwanis, all sales are final, and the event takes place rain or shine.

Valparaiso’s 11th Annual Community Wide Corn Roast Fest is a family-friendly day of corn, live music, food trucks, and kid activities, all benefiting the Kiwanis Club of Valparaiso and its local charitable work. The corn is grown locally and roasted on an open rotisserie at the event. There will also be an adult beverage tent, plus performances featuring Rhiannon, The Stevie Nicks Experience, and Wanted, The Bon Jovi Tribute Band. Chairs or blankets are welcome for lawn seating, and outside food or drinks aren’t permitted.

Hyryder is back for the Acorn Concert Series, delivering two full sets of Grateful Dead-style music. Expect an immersive jam-band experience with songs that lean into the Dead’s improvisational spirit, all set in the arboretum’s natural outdoor setting. Hyryder takes the stage at 7:00 PM.

Duffy's Place presents a performance by The Lazy Lightning Band.

Now in its fifth year, this event is being planned as the biggest edition so far. Anticipation is building, and further information will be shared soon.

Enjoy a relaxed Sunday market at The Edge of Liberty, set on a farm in Liberty Township where local makers, artists, growers, and small businesses share their creations. Browse unique handmade goods, sample fresh local food, and connect with friendly vendors in an easygoing setting. Admission is free, and parking is available on site. This market takes place on multiple Sundays throughout the 2026 season, with specific dates announced as they are added.

More than a typical market, this lively gathering blends shopping and community vibes. Explore handmade creations, unique finds, and arts and crafts, then enjoy sweet treats, specialty drinks, and fare from a food truck. Live music adds to the atmosphere. With rotating vendors and newcomers joining throughout the season, there is always something different to discover. Perks include loyalty punch cards, a weekly prize drawing, and a monthly gift basket giveaway.

An easygoing Sunday market held at The Edge of Liberty features makers, artists, growers, and small businesses. Attendees can wander at a leisurely pace, browse one-of-a-kind handmade items, and savor locally produced food while connecting with a welcoming community atmosphere. Parking is available on site, and admission is free. This market is part of a Sunday season series on a farm in Liberty Township.

Enjoy an afternoon focused on healing and relaxation with a sound bath and tarot reading. The event begins with a 20-minute sound bath hosted by Ariana the Alchemist, followed by tarot card pulls for each attendee with Courtney from CocoColourz. You’ll also have the chance to relax further with a limited number of 10-minute massages from Kate with Finding Om. Between the activities, there will be space to journal and reflect, and refreshments will be provided.

Join Shenanigans Pub & Eatery for Shovelheads Open Mic, a casual afternoon of live music, great food, and good vibes. Full backline is provided, so you can come ready to play or sing by bringing your instrument or voice. All styles and skill levels are welcome, and there’s time to jam with other local musicians. Full afternoon entertainment runs 2:00 to 8:00 PM, and it’s free with no cover charge. All ages are welcome.