In/Out/In

{{Use American English|date=March 2022}}

{{Use mdy dates|date=March 2022}}

{{Infobox album

| name = In/Out/In

| type = compilation

| artist = Sonic Youth

| cover = Sonic Youth - In-Out-In.png

| alt =

| released = {{start date|2022|3|18}}

| recorded = 2000–2010

| studio =

| genre =

| length = 44:45

| label = Three Lobed Recordings

| producer =

| prev_title = Smart Bar Chicago 1985

| prev_year = 2012

| next_title =

| next_year =

}}

{{Music ratings

| rev1 = The A.V. Club

| rev1score = B−{{Cite web |last1=McLevy |first1=Alex |title=The music of In/Out/In showcases the extremes of Sonic Youth |work=The A.V. Club |date=2022-03-17 |url=https://www.avclub.com/sonic-youth-in-out-in-album-review-1848660938 |language=en-us |access-date=2022-03-21 |df=mdy-all }}

| rev2 = AllMusic

| rev2score = {{Rating|4|5}}{{cite web |url=https://www.allmusic.com/album/in-out-in-mw0003655933 |title=In/Out/In – Sonic Youth {{!}} Songs, Reviews, Awards |publisher=AllMusic |last=Phares |first=Heather |access-date=March 25, 2022}}

| rev3 = The Guardian

| rev3score = {{Rating|2|5}}{{Cite news |last1=Simpson |first1=Dave |title=Sonic Youth: In/Out/In review – tantalising scraps from end of an era |work=The Guardian |date=2022-03-18 |url=https://www.theguardian.com/music/2022/mar/18/sonic-youth-in-out-in-review |language=en-GB |issn=0261-3077 |df=mdy-all }}

| rev4 = Pitchfork

| rev4score = 8.0/10{{cite web |url=https://pitchfork.com/reviews/albums/sonic-youth-inoutin/ |title=Sonic Youth: In/Out/In Album Review |website=Pitchfork |last=Masters |first=Marc |date=March 24, 2022 |access-date=March 25, 2022}}

| rev5 = Rolling Stone

| rev5score = {{Rating|4|5}}{{Cite magazine |last1=Browne |first1=David |title=Kick Out the Alt Jams: Sonic Youth Go Instrumental on Rarities Comp |magazine=Rolling Stone |date=2022-03-16 |url=https://www.rollingstone.com/music/music-album-reviews/sonic-youth-in-out-in-2-1320421/ |language=en-US |access-date=2022-03-21 |df=mdy-all }}

| noprose = yes

}}

In/Out/In is a 2022 compilation album by Sonic Youth, released on Three Lobed Recordings. It contains five previously unreleased songs recorded between 2000 and 2010.