Eleven Warriors

Student at OSU. Avoid tickets near the south and north endzones which are (32B-40B,and 1C-5C I think) there are an enormous amount of drunk students, it's actually disgusting. Indiana tix would be easy to get, but like Conroy suggested Penn State tix wouldn't be too difficult to get and that would be a much better game. Places to eat on High Street are Canes, Chipotle, a few pizza places, and a couple greek places as well and Eddie George's (which is quite good) There are also a couple places to eat in Grandview that are pretty good. Buckeye Hall of Fame Grill is a great place to eat. (Near Grandview as well.) A stop at Krema is also recommended. The Skull Session is a great experience, but it does get packed quickly. Show up to the stadium early enough to watch the band enter and play. Also stay till the end of the game so you can sing Carmen Ohio with the players.

Skull session before the game is a must.  It is always impressive, even as an adult.

I would try to stay at the Varsity Inn South, or the New hotel were Buckeye Hall of Fame Cafe used to be, in terms of convience (both between 3rd and 5th on Olentangy River Road), but I've never personally stayed there, so I can't attest to quality.  If not there, try for something on Olentangy River Road between Lane and North Broadway, or by the convention center/arena district (easy access to public transportation).

And if you're not going A or AA deck, go C.

Adriatico's, period. Kids love pizza, and Adriatico's is 'the tits'. 

Take him around The Oval and the South Oval - especially when the leaves start turning, Mirror Lake and the ampitheatre are gorgeous. The most 'campus-feeling' area of OSU. He'll fall in love with the stadium, to be sure - but Mirror Lake and South Campus will instill the university as a whole.

B deck is the tits if its cold or raining, especially with a little one in tow. Don't rush out after the game or you will just sit in traffic. Take in some sights and hang out around campus for at least an hour or two after the game. Check hotwire for good deals on hotels in the area. Not hard to find a 3 or 4 star hotel for $50 -$60 per night.  Ediie Georges is oen of my favorites, great game day atmosphere, but not too crazy for a 6 yr old. If you are driving a car you can park at the garages near student union and walk across the oval to the game. Avoid 315 and lane avenue at all costs while in a vehicle and near game time. Go up 71 and get off on 11th and come into the campus from the back side. Much less crowded. You have to do the skull session. Be sure to walk in the "tunnels" of the French Field house for some guaranteed OH-IO's.

Swing by Buckeye Donuts on High Street (near the corner of Woodruff and High) for pre-game breakfast. You won't be disappointed. If you are looking for a good post-game meal, head south to German Village and try out Schmidt's or Thurman's. Both are excellent.

If you are looking to save a few bucks while still getting a good room, try looking for hotels in the outlying suburbs (like Hilliard or Worthington). I often stay in Worthington near I-270, and it's only a 10-15 minute drive to campus from there.

Skull Session really is awesome. If you've never been before, you'll be impressed.

Yeah I have tried to get into Thurmans twice only to leave because of the wait. Someday....

Check for rooms at the Hampton in the Short North (501 North High Street). A 15 minute drive from the airport, in between the airport and campuis. If you're renting a car you'll have to pay for parking, but you'll be able to hop on the #2 bus right outside of the hotel and make it to campus for less than $3. They also have a great complimentary breakfast available and a very comfortable lounge.

Take the #2 to the intersection of High and 13th Avenue. This spot will begin your campus journey at the new Ohio Union. It's a beautiful building and your son can get a photo sitting next to a statue of Brutus. Walking out of the West side of the Union you can walk around the South Oval (under construction) and make your way to Mirror Lake. A set of stairs heading North will take you to the Oval where you can check out the newly renovated Thompson Library (make sure you see the grand reading room). Also,  keep an eye out for some free souvenirs under the Buckeye trees around Mirror Lake and the Oval.

Skull Session is magical. Make it to the stadium in time for Script Ohio. I'll understand if a 6 year-old can't make it until the end of the game to sing Carmen Ohio. If you want simple, quick food after the game, stick around campus (or for a better meal and a great view of the evening games, Eddie George's Bar and Grill is a good spot if you beat the rush). If you want to get away from campus, Schmidt's or Thurman's in historic German Village are always fun for visitors (I'd suggest putting your name on the waiting list then enjoy the scenery of the nieghborhood for 45 minutes). Jeni's Ice Cream has locations in the Short North (near the hotel) and German Village. You should not leave town without a scoop. There are also a number of great restaurants near the hotel.

If you want other kids activities, Goodale Park (near the hotel) and Schiller Park (German Village near Schmidt's, etc.) both have playgrounds and some scenery. Columbus also has the number one rated science center in the country (COSI) where my niece and nephews always have a blast. Enjoy!

Also, COSI closes at 5, so factor that in if you're planning it.