diff --git a/esphome/components/st7735/__init__.py b/esphome/components/st7735/__init__.py
index 176eb233e17..d6e5035a9a4 100644
--- a/esphome/components/st7735/__init__.py
+++ b/esphome/components/st7735/__init__.py
@@ -7,4 +7,5 @@ st7735_ns = cg.esphome_ns.namespace("st7735")
 DEPRECATED_COMPONENT = """
 The 'st7735' component is deprecated and no new models will be added to it.
 New model PRs should target the newer and more performant 'mipi_spi' component.
+It will be removed in ESPHome 2027.5.0.
 """
diff --git a/esphome/components/st7735/display.py b/esphome/components/st7735/display.py
index 5cbcee12ab3..d6774f4639e 100644
--- a/esphome/components/st7735/display.py
+++ b/esphome/components/st7735/display.py
@@ -92,8 +92,10 @@ async def setup_st7735(var: MockObj, config: ConfigType) -> None:
 
 
 async def to_code(config: ConfigType) -> None:
+    # Remove before 2027.5.0
     LOGGER.warning(
-        "The 'st7735' component is deprecated, it is recommended to use 'mipi_spi' instead."
+        "The 'st7735' component is deprecated and will be removed in ESPHome 2027.5.0, "
+        "migrate to 'mipi_spi' instead."
     )
     var = cg.new_Pvariable(
         config[CONF_ID],