Mainstream 1958

{{Use mdy dates|date=May 2025}}

{{Infobox album

| name = Mainstream 1958: The East Coast Jazz Scene

| type = studio

| artist = Wilbur Harden and John Coltrane

| cover = Mainstream 1958.jpeg

| alt =

| released = Late May 1958[https://books.google.com/books?id=2h8EAAAAMBAJ&dq=Mainstream+harden+savoy&pg=PA6 Billboard June 2, 1958]

| recorded = March 13, 1958
Van Gelder Studio, Hackensack, NJ

| venue =

| studio =

| genre = Jazz

| length = 37:31

| label = Savoy
MG 12127

| producer = Ozzie Cadena

| prev_title = The King and I

| prev_year = 1958

| next_title = Jazz Way Out

| next_year = 1958

}}

Mainstream 1958: The East Coast Jazz Scene is a 1958 album by jazz musicians Wilbur Harden and John Coltrane. It is the first of three collaborative albums with Harden and Coltrane as leaders, the other two being Jazz Way Out and Tanganyika Strut. The session produced several alternate takes; all of them can be found on the compilations featuring the complete Savoy recordings made by Harden and Coltrane together, The Complete Mainstream 1958 Sessions (2009) and The Complete Savoy Sessions (1999).