Post-Sandy cabin fever setting-in? Don't worry, there are things to do in Fairfield this weekend to keep your mind of that superstorm ... even after charging your electronic stuff at the libraries or the police station:

Take in some live music Friday night when Declan O'Rourke returns to the Fairfield Theatre Co., 70 Sanford St., for a 7:30 p.m. show. Tickets are $35. Call 203-259-1036 or visit www.fairfieldtheatre.org

Bring the kids on a trip around the globe Saturday when McKinley School, 60 Thompson St., hosts its annual World's Fair from 10:30 a.m. to 2:30 p.m. There will be food, music, crafts and history on display, with a "Parade of Nations" at 11 a.m. Admission is $5 for children 3 and up, $3 for adults.

Get a view of "Rooms With a View" this weekend at Southport Congregational Church, 524 Pequot Ave. The annual event features room vignettes by 12 designers, as well as a marketplace, cafe, vintage fashion show and more. The hours are 10 a.m. to 5 p.m. Saturday and 11 a.m. and 5 p.m. Sunday. Tickets are $20. For information visit www.southportucc.org or call 203-255-453.

Catch a production of Ibsen's "An Enemy of the People" on Saturday at Fairfield University's Wein Black Box Theatre, 1073 North Benson Road. Show times are 2 and 8 p.m. Tickets are $12 for the general public, $6 for seniors and university staff and $5 for students. Call 203-254-4010 or visit www.quickcenter.com for information.

Live long and prosper Sunday when local resident and former Representative Town Meeting Moderator Bob Greenberger discusses his new book, "Star Trek: The Complete Unauthorized History," from 1 to 4 p.m at the Fairfield University Bookstore, 1499 Post Road. Call 203-255-7756 for more information.