Want to enjoy a more cosmic experience this weekend? Stop by the Cincinnati Astronomical Society in Cleves for the Mars Returns program. Mars is visible from Earth this time of year, and with CAS's powerful telescope, you'll get an excellent glimpse of the famed red planet (weather permitting). Learn about the myths and mysteries that surround Mars and the latest info from NASA. This free program takes place from 8-11 p.m. Saturday. Consider making a small donation on your way out to create more astronomical opportunities at the center.

The Cincinnati Rollergirls take on the Demolition City Roller Derby from Evansville, IN. in the third annual College Night Saturday. Students, faculty and staff just need to show school IDs at the door for $10 tickets — the first 300 get free CRG bottle openers. If you missed the girls' season opener, be sure to check out this match, the second home double-header of the 2012 season. Doors open at 6 p.m.with the first bout rolling off at 7 p.m. As always, enjoy $1 happy hour beers from 6-7 p.m. and stick around after the game to meet those badass chicks!

Quick Notes: Stage Door breaks down this weekend's theater offerings; find upcoming concerts and club shows here; Prairie Gallery's Airstream and the Contemporary Arts Centers' Dasha Shiskin exhibit are among this week's visual art suggestions; find even more events on our To Do page.

Monday is Vinyl Night at Milton's Prospect Hill Tavern. Show support for local record stores and vinyl culture by bringing your collection to play. Variety is key, so go here to check the specs and see which genres could use a little more airtime. All are welcome to play records, or have one of the DJs spin it for you. The event runs from 10 p.m.-2:30 a.m.


Did you miss the jam-packed Contemporary Arts Center opening party Saturday, or perhaps you became entranced by Dan Deacon and forgot to check out the exhibits? Spectacle: The Music Video and Dasha Shishkin's I surrender, dear are both on display at the museum. Swing by after 5 p.m. for free admission. The CAC is open until 9 p.m. tonight. Find more info here.

As always, check out our music blog and To Do recommendations for more ways to spend your evening.

If you’re downtown for the game or just hanging out, stop by the Moerlein Lager House at The Banks for their first seasonal Keg tapping. Councilman P.G. Sittenfeld will tap the Christian Moerlein Dubél Double IPA, available only at the Lager House, at 6 p.m.

Even if you’re far from a modern dance buff, you’re probably familiar with contemporary dance company Pilobolus. Besides touring across more than 64 countries, Pilobus performed a tribute to the nominated movies at the 2007 Oscars, collaborated with OK GO for the group’s “All Is Not Lost” music video and were featured on Late Night with Conan O’Brien in 2008.

Pretty cool, right? Pilobolus is in town tonight and Thursday, performing at the Aronoff Center as part of Contemporary Dance Theater’s Guest Artist Series. Go here for tickets.

Joseph-Beth hosts staff favorite author Veronica Roth and their Rookwood location tonight. The New York Times bestselling author will discuss and sign the second book in her popular Divergent series tonight from 7-8:30 p.m. Insurgent is “another intoxicating thrill ride of a story, rich with hallmark twists, heartbreaks, romance, and powerful insights about human nature.”

May is Bike Month so be sure to check our our new issue, out today, for tips on traversing city streets, options for trail lovers and a lots of pedal-rific events all month long.

Check out our To Do page for more arts and theater happenings and follow our music blog for nightly club shows and concerts.

I suppose with one of the biggest drinking holidays right around the corner, it would only make sense that tonight's events all take place at bars!

Arnie's on the Levee is also hosting some March Madness festivities, benefiting Northern Kentucky's Brighton Center. For every person that comes in between 6-9 p.m. tonight, Arnie's will donate $1 to the center, which works with area individuals and families to create opportunities for self-sufficiency through support services, education and leadership. In addition to basketball, there will be a wing-eating contest featuring Mark Collier of "Fort Thomas Matters," Highlands football players and radio personalities.

So spelling isn't everyone's talent. That's OK. Claddagh in Newport is hosing a weekly singing competition for those more vocally-inclined. Claddagh's Got Talent kicks off tonight at 9 p.m. with a qualifying competition. Each Thursday, a winner will be picked to compete in the finals in 10 weeks. The winner of it all will walk away with $5,000!

For arts, theater and comedy shows, check out our To Do recommendations. As always, follow our music blog for the latest on lives shows and local bands.

The Civic Garden Center hosts many gardening and eco-friendly classes throughout the year. Tonight is the first installment of a three-part Master Composter Series. Participants who take all three classes in addition to completing 15 hours of community service will be certified as Master Composters. The entire series is free. Tonight's 6-8:30 p.m. class is Composting 101, instructed by Master Composter, Master Gardener and Founder of the American Compost Society, John Duke. Learn about how composting works, different systems to use, how to start and analyze your pile and more. Go online or call 513-221-0982 ext. 18 to reserve your spot.

Over in Clifton Heights, Baba Budan's hosts a night of open-minded, pride-filled fun. From 7-9 p.m., UC Alliance presents Open-Minded Mic, where all are welcome to play a song, perform in drag, recite poetry, do some stand-up – express yourself openly to a welcoming crowd! Afterward, Alternative to the Alternative Night takes over. Tonight's theme is Under Construction, fitting as Baba's is still remodeling after a car crashed through the entrance early Feb. 20. Come in your best construction gear, dressing in red if you're taken, yellow if you're dating or green if you're totally single and ready to go. There will be drink specials all night long. Find details here.

For ongoing theater and art shows, check out our To Do page. Check out our music blog for tonight's live music rundown.

Kick off the holiday Saturday with the 47^th annual St. Patrick’s Day Parade, which starts at Eggleston Avenue and Reedy Street, travels north on Eggleston, west onto Central Parkway, south down Sycamore Street and east on Fifth Street. Nick Clooney serves as grand marshal for the parade, which steps off at noon.

Fountain Square and Washington Park will be bustling with Irish pride on Saturday as well. Enjoy plenty of drinks, grub, live music and Celtic entertainment between bar hoppin’ from 10 a.m. until 10 p.m. on the Square and 8 p.m. at the park.

Naturally, the Irish Heritage Center of Greater Cincinnati is also offering plenty of holiday festivities. From Irish dancers to an on-site pub, the center offers a more traditional but fun run of events Saturday and Sunday. Find a full schedule here.

ReelAbilities, the film festival featuring movies made by and about people with disabilities, continues this weekend. Catch film screenings Friday and a closing event Saturday at the Contemporary Arts Center. Read our feature on the festival here.

Local arts organizations have collaborated on a multifaceted performance inspired by Shakespeare’s works. Catacoustic Consort (which performs “early music” from the Renaissance to Baroque periods) and concert:nova (a chamber music ensemble that performs in unconventional spaces, blending traditional with contemporary styles) worked together with Cincinnati Shakespeare Company to present a show of music performed in or drawn from Shakespeare’s plays in A Common Thread. The show takes place at Mercantile Library Sunday and Monday. Read our full feature on A Common Thread here.

For more stuff to do this weekend, check out our To Do page or full calendar (with plenty of St. Patty’s Day bar events) and Rick Pender’s Stage Door for weekend theater offerings.

Ricky, Julian and Bubbles, better known as the Trailer Park Boys, come to Madison Theater tonight. The Canadian mockumentary-style comedy series makes a fun transition to stage with the “Community Service Variety Show.” If last year’s live show was any indication, expect more skits, audience participation and white trash goodness than you can throw a rum and Coke at (and you know Julian will have plenty of those). The show is sold out, so try your luck with the fine scalpers of Covington!

This American Life went live last Thursday, broadcasting the show in theaters across the U.S. and Australia. The show featured its standard true storytelling format, but with ample visual components. In addition to anecdotes from David Sedaris, Tig Notaro and others, there were also dance performances, an NPR-inspired short film from Mike Birbiglia and an interactive performance by OK GO. If this sounds amazing (which it was) and you missed out, you're in luck! The broadcast will screen again tonight in several area theaters.

Pro Tip: Download this free app before you go — the TAL crew pulled some strings to allow audiences to use their phones at one point in the performance. Go here to find nearby theaters. The show begins at 7:30 p.m. and tickets are $20 (more than a 3D movie, but way less crappy).

Northside Tavern hosts a fundraiser for End Slavery Cincinnati tonight from 5-10 p.m. Learn about human trafficking in the country and right here in Cincinnati, and what you can do to help raise awareness and bring it to an end. from 5-10 p.m. Enjoy live music from The Flavor Junkies and Wild Mountain Berries, door prizes and treats, for a great cause. Admission is $5 at the door.

Know Theater welcomes two local comedy groups onstage tonight. Underbelly Comedy and Off the Rocks Improv team up for a "Little Big Night" of laughs. There will be stand-up, improv, sketch comedy and more from some of the city's truly talented performers. Five bucks gets you a seat and a beer! What more could you possibly want? Doors open at 7 p.m. and the show begins at 8 p.m.

Check our our To Do page for more productions, exhibits and events every day and follow our music blog for nightly live shows.

Remember when you could buy a proper cocktail with the spare change in your pocket? OK, probably not, but you can still enjoy Prohibition-era prices at Japp’s new happy hour kicking off Friday. From 4-6 p.m. tonight (and each night thereafter), Japp’s will serve up 33-cent Plymouth gin martinis with a side of live Jazz and ‘20s-‘30s standards.

Pet owners have rallied for a downtown dog park for years; now there are two! In addition to Washington Park’s AstroTurfed dog area is Fido Field on Eggleston Ave. The space is made possible my volunteers and fundraising, as it is not managed by the Cincinnati Park Board. Help contribute to the maintenance of Fido Field by enjoying a night out on the Balls Around the Block bar crawl Friday. Dog lovers and drinkers alike will hop from the Contemporary Arts Center (check-in by 6 p.m.) to bars like Igby’s, Righteous Room, Madonna’s and more, enjoying drink and food specials at various locations. Registration for the event has closed; walk-ups will be accepted until 7 p.m. at the CAC for $40. Check out the bar crawl map and learn more about Fido Field here.

While there aren’t any new theater productions opening this week, there are plenty of shows to check out at Cincinnati Shakespeare Company, Ensemble Theatre Cincinnati, Playhouse in the Park and Covington’s Carnegie Center. Read about them in Rick Pender’s Stage Door.

Downtown’s newest bar, 601 Lounge and Nightclub, hosts a grand opening Saturday. Doors open at 9 p.m.; $10 cover includes two free drinks. Like a lot of newer downtown clubs, 601 looks to cater to the VIP/bottle service crowd, so dress to impress — or you’ll be stuck in the cold.

Check out our calendar  for more events, art shows, concerts, theater productions and more happening this weekend

All this talk of cocktails and distilleries got you thirsty? The Cincinnati International Wine Festival kicks off tonight with winery dinners at various Cincinnati area restaurants. Winemakers from around the world are in town tonight, paired with chefs at the area's best restaurants to create amazing wine and meal pairings. Many of tonight's events are sold out but tickets are still available for dinners at Bouquet (pairs with Aurelio Cabestrero from Grapes of Spain), Embers (with Trichero Family Estates), Jag's (with Tom Clare from Longboard Vineyards) and a few more. Check out their site for more details. The actual festival at Duke Energy Convention Center begins tomorrow, with grand tastings Friday eventing, Saturday afternoon and Saturday evening. Find ticket information and a full schedule of events here.

Covington's Carnegie Center hosts Juliard-trained pianist and Harvard-trained psychiatrist Dr. Richard Kogan this evening. Kogan has studied Beethoven extensively and focuses on the relationship between the composer's mind, motivations and music in his performances. Stimulating the left and right sides of the brain, Kogan's performances are "eloquent, compelling and exquisite," says the New York Times. The 7:30 p.m. performance is $25, $19 for Carnegie members. Find details here.

Check out our music blog and To Do page for more theater, art and live music events happening around town tonight.

An after-work summer destination for many yuppies Tri-Staters, Party in the Park returns tonight for its 32^nd year tonight. Every Wednesday through July, Party in the Park brings booze and popular area cover bands to Yeatman’s Cove from 5-10 p.m. Happy hour runs 5-6:30 p.m. and for the first time, wine and cocktails are available in addition to beer. Tonight’s music comes from Naked Karate Girls. Check out the full lineup here.

Perhaps contemporary Classical is more your style? World-renown composer Yanni performs at the Aronoff Center tonight. Known for being the sound of New Wave and providing the music for the Olympics (since 1988) and countless other televised sporting events, Yanni presents a new touring show featuring new music from Truth of Touch, his first album of original studio music in almost a decade. Tonight’s performance begins at 8 p.m. Go here to find tickets.

Interior decorator and HGTV host/designer Monica Pedersen will stop by Joseph-Beth Booksellers in Rookwood Pavilion to discuss and sign her new book. Monica Pedersen Make It Beautiful: Designs and Ideas for Entertaining at Home combines the author’s DIY nature and design/décor expertise to turn readers into party-throwing pros. The event begins at 7 p.m. tonight.

Check out our To Do page for more art exhibits, theater shows and other events happening tonight and follow our music blog for a daily live show lineup.