On this dayOctober 208 shows by Grateful Dead on October 20, across 8 years.Everyone 30Widespread Panic 12Grateful Dead 8Phish 8Dead and Company 1Joe Russo's Almost Dead 120Oct1968Grateful DeadGreek TheatreBerkeley, CA7 songs20Oct1974Grateful DeadWinterland ArenaSan Francisco, CA29 songs20Oct1978Grateful DeadWinterland ArenaSan Francisco, CA20 songs20Oct1983Grateful DeadCentrumWorcester, MA22 songs20Oct1984Grateful DeadCarrier Dome, Syracuse UniversitySyracuse, NY20 songs20Oct1988Grateful DeadThe SummitHouston, TX20 songs20Oct1989Grateful DeadSpectrumPhiladelphia, PA22 songs20Oct1990Grateful DeadInternationales Congress CentrumBerlin20 songs