\CONTg
tKBHFa!~HUBaq\BHF!~HUBeq~~0.0~~M-01 오기쿠보
\tSTR\STR2\STRc3~~ ~~주오 쾌속선
\tBHF\STRc1\STR+4~~1.5~~M-02 미나미아사가야
\tSTR\\CONTf
호난초 Mb-03~~0.0! !tKBHFa\\tBHF\\\~~2.7~~M-03 신코엔지
tKRZW\\tSTR\\\~~ ~~간다 강
KDSTa\tSTR\\tSTR\\\\~~ ~~나카노 차량 기지
tSTRa\tSTR\\tSTR\\\\
tSTRl\tABZg+r\\tSTR\\\\
나카노후지미초 Mb-04~~1.3! !tBHF\\tBHF\\\~~3.6~~M-04 히가시코엔지
나카노신바시 Mb-05~~1.9! !tBHF\\tBHF\\\~~4.6~~M-05 신나카노
tKRZW\\tSTR\\\~~ ~~간다 강
tSTR\\tSTR\\\
\tSTRl\tSTRq\tABZg+r\\\\~~ ~~분기선
tBHF!~HUBaq\HUBlg~~~~M-06 나카노사카우에
tSTR+l\tSTRq\tKRZt\tBHFq!~HUBe\tCONTfq\~~ ~~15px|link=도에이 지하철 오에도선|오에도선 오에도선
tKRZW\WASSERq\tKRZW\\\~~ ~~간다 강
tHST\\tSTR\\\~~도초마에역
tCONTgq\tABZgr\\tBHF\\\\~~6.8~~M-07 니시신주쿠(도쿄 의대 병원 앞)
tSTR\\tSTR\\\~~ ~~오에도선
tSTRl\tSTRq!~HUBrg-R\tKRZt!~HUB-Lq\tBHFq!~HUBlg-L\tCONTfq\~~ ~~신주쿠니시구치역
tCONTgq\tSTRq\tKBHFeq!~HUB-R\tSTR\HUB-L\\\~~ ~~게이오선
CONTgq\STRq\KBHFeq!~HUB-R\tSTR\HUB-L\CONTg\\~~ ~~오다와라선
CONTgq\ABZq+l\BHFq!~HUB-R\tKRZ\STRq!~HUB-L\ABZqr\CONTfq\~~ ~~야마노테선·주오 본선
CONTf\HUBlf-R\tBHF!~HUB-Rq\HUBtr-4\\~~7.6~~M-08 신주쿠/도청
\tSTR\KBHFaq!~HUBe\CONTfq~~ ~~세이부 신주쿠
tSTR\~~ ~~신주쿠선
tCONTg\tBHF!~HUBaq\HUBlg\~~7.9~~M-09 신주쿠산초메(이세탄 앞)
tCONTgq\tKRZt\tKRZt\tBHFq!~HUB\tCONTfq\~~ ~~15px|link=도쿄 메트로 후쿠토신선|후쿠토신선 후쿠토신선
\tSTRl\tKRZt\tBHFq!~HUBe\tCONTfq\~~ ~~15px|link=도에이 지하철 신주쿠선|신주쿠선 신주쿠선
tBHF\~~8.6~~M-10 신주쿠교엔마에
tBHF\~~9.5~~M-11 요츠야산초메
\tSTR+l\tKRZt\tBHFq!~HUBa\tCONTfq\~~ ~~15px|link=도쿄 메트로 난보쿠선|난보쿠선 난보쿠선
CONTg\tSTR\htSTRe\HUB\\
STRl\tKRZ\hKRZ\BHFq!~HUB\CONTfq\~~ ~~주오 쾌속선
tSTR\hBHF!~HUBaq\HUBrf\~~10.5~~M-12 요츠야
tCONTg\tSTR\htSTRa\\\~~ ~~15px|link=도쿄 메트로 유라쿠초선|유라쿠초선 유라쿠초선
tSTRl\tKRZt\tKRZt\tSTR+r\tSTR+l\tCONTfq~~ ~~15px|link=도쿄 메트로 한조몬선|한조몬선 한조몬선
\\tCONTf\tSTR\tBHF!~HUBa\tSTR\tSTR+l\tCONTfq~~나가타초역
tCONTgq\tSTR+r\tSTR\tCONTf!~HUBtl\tBHF!~HUBq\tBHF!~HUBeq~~ ~~15px|link=도쿄 메트로 긴자선|긴자선 긴자선
\tBHF!~HUBaq\tBHF!~HUBq\HUBrf\tSTR\tSTR~~11.8~~M-13 아카사카미쓰케
tCONTgq\tSTR+r\tABZg+l\tABZgr\\tSTR\tSTR\~~ ~~15px|link=도쿄 메트로 지요다선|지요다선 지요다선
tSTR+l\tKRZt\tSTRr\tSTR\\tSTR\tSTRl\tCONTfq
tSTR\tSTR2\tSTRc3\tSTR\\tSTR\\
tSTR!~HUBrg-L\tSTRc1!~HUB-Rq\tSTR+4!~HUBlg-R\tSTR\\tSTR\\
tCONTgq\tSTRq\tSTRq!~HUBrg-L\tKRZt!~HUBrf-L\tBHFq!~HUBa\tKRZt!~HUBlf-R\tKRZt!~HUB-Rq\tSTRq!~HUBlg-R\tSTRr\\\\\~~다메이케산노역
HUB-L\tBHF!~HUBaq\!~HUBrf\tBHF!~HUBaq\tBHF!~HUBeq\!~HUB-R\\\\~~12.7~~M-14 곳카이기지도마에
HUBlf-L\tSTR!~HUB-Lq\tSTRc2!~HUB-Lq\tSTR3!~HUB-Lq\tSTR!~HUB-Lq\!~HUBrf-R\\\\
tSTR\tSTR+1\tSTRc4\tSTR\\\\
tCONTgq\tSTRq\tSTRq\tTBHFt\tKRZt\tBHFq!~HUBa\tKRZt\tSTR+r\\\\\\~~ ~~15px|link=도쿄 메트로 히비야선|히비야선 히비야선(도라노몬역)
\tSTR\tBHF!~HUBaq\HUBtg\tBHF!~HUBeq\tSTR!~HUBrg-L\HUB-Rq\HUBlg-R\\~~13.4~~M-15 가스미가세키
tCONTgq\tSTRq\tSTRq\tKRZt\tKRZt\tSTRq\tKRZt\tKRZt!~HUB-L\tHSTq!~HUBa\tSTRq!~HUB-R\tSTR+r\\\~~ ~~15px|link=도에이 지하철 미타선|미타선 미타선
미타, 센가쿠지, 니시마고메 방면~~! !tCONTgq\tSTRq\tSTR+r\tSTR\tSTRl\tSTRq\tKRZt!~HUBrg-L\tKRZt!~HUBrf-L\tHSTq!~HUB\tSTR+r!~HUB-R\tSTR\\\~~ ~~15px|link=도쿄 메트로 지요다선|지요다선 지요다선
신바시~~! !uCONTgq\uKBHFeq!~HUBaq\tBHF!~HUBq\tBHF!~HUBq\HUBrf\STRl\tKRZ!~HUBlf-L\tKRZ!~HUBlg-L\STR+r\HUB-R\\\\~~ ~~도카이도 본선/임해선
니혼바시, 아사쿠사, 오시아게 방면~~! !tSTR\tSTRl\tSTR+r\\tSTR\tSTR!~HUB-L\BHF\HUB-R\\~~유라쿠초역
히가시긴자~~! !tCONTgq\tSTRq\tTBHFt\tSTRq\tKRZt\tBHFq!~HUBa\tKRZt\tSTRr!~HUBlf-L\STR!~HUB-Lq\HUBrf-R\\\\~~ ~~15px|link=도쿄 메트로 히비야선|히비야선 히비야선
tCONTf\\tBHF!~HUBaq\HUBtg\tBHF!~HUBeq\\STR\\\~~14.4~~M-16 긴자
tCONTgq\tSTRr\CONTg\tSTR\\STR\\~~도쿄 메트로 긴자선
tCONTgq\tSTRq\KRZt\tKRZt\tKBHFeq!~HUBa\STR\\~~ ~~게이요선
STR+l\KRZ\tKRZ\STRq!~HUB\STRr\
KBHFa!~HUBaq\KBHFe!~HUBq\BHF!~HUBq\tBHF!~HUBq\HUBtr\tSTR+l\tSTRq\tCONTfq~~15.5~~M-17 도쿄/마루노우치
STR\CONTgq\STRr\tSTR\HUB\tSTR\tSTR+l\tCONTfq~~ ~~야마노테선
CONTf\\\tSTR\HUBtl\tSTR!~HUBq\tBHF!~HUBeq\~~ ~~도호쿠 본선
\\tCONTgq\tKRZt\tBHFq!~HUB\tKRZt\tKRZt\tCONTfq~~ ~~15px|link=도쿄 메트로 도자이선|도자이선 도자이선
\\tSTR\HUBtl\tBHF!~HUBeq\tSTR~~ ~~15px|link=도쿄 메트로 한조몬선|한조몬선 한조몬선
\\tCONTgq\tKRZt\tBHFq!~HUB\tKRZt\tKRZt\tCONTfq~~ ~~15px|link=도에이 지하철 미타선|미타선 미타선
\\tBHF!~HUBaq\HUBrf\tSTR\tCONTf~~17.0~~M-18 오테마치(산케이 앞)
\tKRZW\WASSERq\tKRZW~~ ~~니혼바시 강
\tBHF!~HUBaq\HUBlg\tSTR~~17.0~~M-19 아와지초
\tCONTgq\tKRZt\tBHFq!~HUB\tKRZt\tCONTfq~~오가와마치
\tSTR\HUB\tSTR~~ ~~15px|link=도에이 지하철 신주쿠선|신주쿠선 신주쿠선
\tSTR\HUBlf\tBHF!~HUBeq~~신오차노미즈역
\CONTgq\tKRZ\STRq\tKRZ\STR+r~~ ~~주오 쾌속선
\\tSTRe\\tSTR\STR
\\hKRZWae\WASSER+r\tSTR\STR~~ ~~간다 강
\\tSTRa\WASSER\tSTR\STR
\tCONTgq\tKRZt\WKRZt\tSTRr\STR~~ ~~15px|link=도쿄 메트로 지요다선|지요다선 지요다선
\\tBHF!~HUBaq\WASSER!~HUBq\HUBq\BHF!~HUBeq~~17.8~~M-20 오차노미즈
\\\tSTR\\\STRl\CONTfq~~ ~~주오·소부 완행선
tCONTgq\tSTR+r\\tSTR\\\\~~ ~~15px|link=도에이 지하철 오에도선|오에도선 오에도선
tBHF!~HUBaq\HUBq\tBHF!~HUBeq\\\~~18.6~~M-21 혼고산초메
HUBrg-L\!~HUB-Rq\tSTR!~HUBlg-R\\tSTRe\\\\\
tCONTgq\tSTRq\tSTRq!~HUB-L\tBHFq!~HUBa\tKRZt!~HUBlf-R\tSTRq!~HUB-Rq\KRZt!~HUBlg-R\tCONTfq\\\\\\
HUB-L\HUBlf\tBHF!~HUBeq\\STR!~HUB-R\\\\\~~가스가역
tCONTgq\tSTRq\tSTRq!~HUBlf-L\tSTRq!~HUB-Lq\tKRZt!~HUBlg-L\tBHFq!~HUBa\KRZt!~HUBlf-R\tCONTfq!~HUBlg-R\\\\\\~~ ~~15px|link=도쿄 메트로 난보쿠선|난보쿠선 난보쿠선
tSTR!~HUB-L\HUBlf\BHF!~HUBeq\HUB-R\\~~19.4~~M-22 고라쿠엔
tSTRl!~HUBlf-L\tSTRq!~HUB-Lq\KRZt!~HUB-Lq\tCONTfq!~HUBrf-R\\~~ ~~15px|link=도에이 지하철 오에도선|오에도선 오에도선
TUNNEL1\
STR\KDSTa~~ ~~고이시카와 차량 기지
ABZg+l\STRr
BHF\~~21.2~~M-23 묘가다니
tSTRa\
tBHF\~~22.4~~M-24 신오쓰카
tSTR\~~ ~~아라카와선
uCONTgq\uHSTq\mtKRZ\uSTRq\uCONTfq\~~무코하라 정류장
\tSTR\tSTR+l\tCONTfq~~ ~~15px|link=도쿄 메트로 유라쿠초선|유라쿠초선 유라쿠초선
\tSTR+l\tKRZt\tKRZt\tCONTfq\~~ ~~15px|link=도쿄 메트로 후쿠토신선|후쿠토신선 후쿠토신선
tSTR\tSTR\tSTR\~~ ~~이케부쿠로선
\tSTR\tKBHFe!~HUBrg\tBHF!~HUBq\KBHFaq!~HUBeq\CONTfq~~24.2~~M-25 이케부쿠로
CONTgq\tKRZ\BHFq!~HUB\tKRZ\CONTfq\~~ ~~야마노테선
CONTgq\tKRZ\KBHFeq!~HUB\tSTR\\~~ ~~도조 본선
tBHF!~HUBaq\tSTRc2!~HUBrf\tSTR3\
tSTR\tSTR+1!~POINTERf@gq\tSTRc4\~~ ~~15px|link=도쿄 메트로 유라쿠초선|유라쿠초선 유라쿠초선
tSTR!~POINTERf@gq\tSTR\\~~ ~~15px|link=도쿄 메트로 후쿠토신선|후쿠토신선 후쿠토신선
tCONTf\tCONTf\\

**도쿄 지하철 4호선 마루노우치 선**은 일본 도쿄도 스기나미구의 오기쿠보역과 도시마구의 이케부쿠로역, 스기나미 구의 호난초 역과 나카노구의 나카노사카우에 역을 잇는 도쿄 지하철 노선의 하나이며, 오기쿠보 ~ 이케부쿠로 간의 본선(本線)과 나카노사카우에 ~ 호난초 간의 분기선(分岐線)으로 구성된다. 정식 명칭은 본선이 4호선 마루노우치 선, 분기선이 4호선 마루노우치 선 분기선이며, 일반적으로는 이 둘을 합쳐서 **도쿄메트로 마루노우치 선**이나 **지하철 마루노우치 선**으로 부른다. 노선 색은  빨간색이며, 노선 기호는 본선이 M, 분기선이 Mb이다.

## 운행 형태
도쿄 지하철에서 JR, 사철과 직통 운전하지 않는 셋 뿐인 노선 중 하나이다. 따라서 대부분의 열차가 오기쿠보 행, 이케부쿠로 행으로 운행한다.