鄂豫皖革命根據地舊(jiu)址位于河南省新(xin)縣(xian)縣(xian)城(新(xin)集鎮(zhen))。
1931年(nian)初,紅軍攻克新縣新集(ji),此后,這里就成(cheng)為鄂豫皖革(ge)命根據地的政治、經濟(ji)、文化中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)心。1931年(nian)5月,中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)央鄂豫皖分局和(he)革(ge)命軍事委(wei)員(yuan)會(hui)在新集(ji)成(cheng)立(li)(li),張國燾任分局書(shu)記(ji)兼軍委(wei)主席(xi)(xi)(xi),陳昌浩、沈澤民、曾中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)生、舒傳賢(xian)、郭述申、周純全(quan)、高敬(jing)亭等任分局委(wei)員(yuan),曾中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)生任軍委(wei)副(fu)主席(xi)(xi)(xi)。7月,在新集(ji)召(zhao)開鄂豫皖邊區第二(er)次蘇維埃代表大會(hui),成(cheng)立(li)(li)了鄂豫皖省蘇維埃政府(fu),高敬(jing)亭任主席(xi)(xi)(xi)。11月,成(cheng)立(li)(li)了中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)國工農紅軍第四(si)方面軍,徐向前任總(zong)指揮,陳昌浩任政委(wei)。1932年(nian)1月,組成(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)共鄂豫皖省委(wei),沈澤民任書(shu)記(ji)。
舊(jiu)(jiu)址群包括(kuo)中共中央鄂(e)豫皖(wan)(wan)(wan)分局(ju)舊(jiu)(jiu)址、紅(hong)四(si)方面軍(jun)(jun)總(zong)(zong)部舊(jiu)(jiu)址、鄂(e)豫皖(wan)(wan)(wan)軍(jun)(jun)委航(hang)空局(ju)舊(jiu)(jiu)址、鄂(e)豫皖(wan)(wan)(wan)省(sheng)蘇(su)維埃政府稅務(wu)總(zong)(zong)局(ju)舊(jiu)(jiu)址、鄂(e)豫皖(wan)(wan)(wan)省(sheng)蘇(su)維埃政府舊(jiu)(jiu)址、鄂(e)豫皖(wan)(wan)(wan)省(sheng)蘇(su)維埃政治保衛局(ju)舊(jiu)(jiu)址等革命(ming)舊(jiu)(jiu)址。1988年,國(guo)務(wu)院(yuan)公布該舊(jiu)(jiu)址為第三批全國(guo)重點(dian)文(wen)物保護單位。