Please, at least for the sake of Grace and me, do not make this like all of the other DC "festivals" and book shows at all the 21+ venues.
sonic circuits dc is all ages at the warehouse, and the free folk phantasmagory III is all ages at 611 florida. the 20 buck spin was all ages in 2004, and split last year. get into the noise, psych, and doom metal scenes, we need more fans!
the rock and roll hotel is 21+ with an all ages option. initially, it was going to be all ages all the time, but the owners deem it a pain in the ass to deal with, so we're doing all ages for shows where it's crucial. i disagree with this, but i only book and work there, and have no financial investment, so my opinion is moot.
kayo dot/grails/wooden wand/kohoutek on halloween will be all ages, and say hi to your mom/metal hearts on 11/8 will be ages.
it does suck that most of the clubs are 21+ around here. you can blame a combination of capitalism, cheap club owners, and a lack of altruism for that. the wilson center days are long gone.