Mivtachim Sanitarium or Worker's Convalescent Home (Hebrew: בית ההבראה של "מבטחים") is a Brutalist building in Zikhron Ya'akov, Israel designed by Israeli architect Yaakov Rechter in 1966.

The organization conceived of the center as a place where public-sector workers could rest and recuperate.

[2] Mivtachim, a pension fund company associated with Histadrut, commissioned Israeli modernist architect Yaakov Rechter to design the building in the mid 1960s.[3][when?]

[4] As Eilat and Tiberias grew in popularity as vacation destinations, the hotel saw decreasing use.

In 2009, following criticism from local residents and architectural preservationists, Elstein settled on a less extensive plan not entailing any additions to the original building.