If you're lucky, your city or town will have a couple options nearby. Last summer my boyfriend and I spent hours at the Science Museum of Minnesota learning, exploring, and geeking out. To find a museum near you, check out MuseumsUSA.org.
Grab your player 2 and do an online raid together, complete a quest as a team, or kick butt at a co-op campaign with one another (how about World of Warcraft, Halo, or Borderlands?)....or spark a little competition by going head to head in a racing challenge or fight battle (give Mario Kart or Mortal Combat a try). For something different pick up a game (Redbox, Pawn shop, etc,) neither of you have played before.
-Dining With The Doctor: The Unauthorized Whovian Cookbook
-A Feast of Ice and Fire: The Official Game of Thrones Companion Cookbook
-The Manga Cookbook
-Wood for Sheep: The Unauthorized Settlers Cookbook
You know you've got a big bin of Lego bricks stashed somewhere....bust them out so the two of you can build your favorite fandom character (How about R2D2, Totoro, or Yoshi?). For a next level nerd project, the two of you could build your own fantasy world together out of bricks. For inspiration, check out Brick Nerd.
Supernatural, Fate Zero, Harry Potter, or Lord of the Rings anyone?! Bonus points if you and your date enjoy some geek treats cooked up from suggestion 3 while watching.
My boyfriend and I enjoy working on nerdy home decor projects together. It's a great way to engage, plus you have something fun to display at the end. Check out my DIY Projects category for ideas. Another option is to work on your current cosplay costumes (remember, you're trying not to wait until 2 days before the convention to finish this year ;-) ).
Brew up your guys' favorite warm beverage (tea, coffee, hot chocolate) and simultaneously read the same book or comic. After each chapter or issue, discuss, reflect, and predict with each other regarding what you've read thus far. For a twist, have one person read aloud to the other person instead.
Plan out your zombie apocalypse survival strategy together. To take it to the next level, you could even prep your bug out bags.
Are you and your significant other artistically inclined? Throw out a themed, character, or fandom and have each of you draw or paint out a piece of fan art. Compare when done, then frame the pieces for the wall.
Pull out one of your favorites at home or check locally. Many libraries and comic shops have free board game libraries available for people to play and test with. Last year my boyfriend and I tried out new games at one of our local comic shops for Valentine's Day. Find a comic shop near you using The Master List. For good 2 player games I would recommend Pandemic, Stone Age, Ticket to Ride: Nordic Countries, or Jaipur.
Don't need to say much here...grab a couple of guns and chase each other around the house and yard. For added fun, build forts out of the house furniture for cover. Want to up the ante? Go paint balling instead.
Gather up your nerdy accessories and props. Travel around town taking fun geek photos, then put them together to create a computer screen saver or coffee table scrapbook.
Grab a blanket and find a quiet, grassy hilltop to cuddle up on. Star gaze and show off your nerd knoweldge by naming star constellations. Bonus points if you turn it into a late night picnic too.
Pilfer your pockets and check under the couch cushions in search of quarters, then head out to your favorite arcade spot. Bonus points if one of you can beat a high score!
Put your nerd noggins together and draw your own comic or write a short piece of fantasy fiction. For a fun twist, make yourselves the main characters.
Pick a song you guys enjoy and rewrite spoof lyrics. Bonus points if you record it. Next level nerd if you create a music video.
Get out and enjoy the great outdoors. Explore a park and pretend your traversing Middle Earth as you complete your quest to destroy the One Ring...or pretend you two are discovering the forests of Endor. Engage in nerdy conversations or debate... is the cake really a lie? What's the best super power?
Hit up a local bar and kick-butt together at trivia quiz night.
Conventions (whether they're gaming, comic, anime, or technology related) are chock full of activities. Hit up the artisan alley or check out panels together. Search UpcomingCons for ones near you.
If you're lucky, there are fun geeky spots near you to check out. Examples may include film sets, historically haunted places, or a nerdy theme park. Visit Nerdy Day Trips to see what's near you.
Write out a bunch of clue for your loved one to follow. The clues can lead your partner around the house, around town, or even utilize the internet. Have a gift (or your self) waiting at the end. Bonus if your clues or hiding spots are nerd themed -Dr. Who riddle, clue written in Klingon, clue hidden in the pages of their favorite book, etc.
Grab your lightsabers or swords and choreograph an epic fight scene on your front lawn.
Whether you enjoy epic film scores or melodies from your favorite video games, put together a playlist for you next road trip or game session.
Brush up on your flora and fauna and test your date on fun facts. Find one using the Association of Zoos and Aquariums.
Don your medieval wear and attend the nearest faire as a Lord and Lady. Find one at renfaire.com.
What do you guys think? Any of these sound fun? What ideas have I missed?
If you haven't already read it, don't forget to check out my Geek Gift Guide for Valentine's Day. Also, be sure to stay tuned for part 3; DIY Nerdy Valentine's Day Cards.