diff --git a/esphome/components/remote_base/__init__.py b/esphome/components/remote_base/__init__.py
index 6deab63c60..8a1d50d1c6 100644
--- a/esphome/components/remote_base/__init__.py
+++ b/esphome/components/remote_base/__init__.py
@@ -881,6 +881,45 @@ async def pronto_action(var, config, args):
     cg.add(var.set_data(template_))
 
 
+# Roomba
+(
+    RoombaData,
+    RoombaBinarySensor,
+    RoombaTrigger,
+    RoombaAction,
+    RoombaDumper,
+) = declare_protocol("Roomba")
+ROOMBA_SCHEMA = cv.Schema({cv.Required(CONF_DATA): cv.hex_uint8_t})
+
+
+@register_binary_sensor("roomba", RoombaBinarySensor, ROOMBA_SCHEMA)
+def roomba_binary_sensor(var, config):
+    cg.add(
+        var.set_data(
+            cg.StructInitializer(
+                RoombaData,
+                ("data", config[CONF_DATA]),
+            )
+        )
+    )
+
+
+@register_trigger("roomba", RoombaTrigger, RoombaData)
+def roomba_trigger(var, config):
+    pass
+
+
+@register_dumper("roomba", RoombaDumper)
+def roomba_dumper(var, config):
+    pass
+
+
+@register_action("roomba", RoombaAction, ROOMBA_SCHEMA)
+async def roomba_action(var, config, args):
+    template_ = await cg.templatable(config[CONF_DATA], args, cg.uint8)
+    cg.add(var.set_data(template_))
+
+
 # Sony
 SonyData, SonyBinarySensor, SonyTrigger, SonyAction, SonyDumper = declare_protocol(
     "Sony"
diff --git a/esphome/components/remote_base/roomba_protocol.cpp b/esphome/components/remote_base/roomba_protocol.cpp
new file mode 100644
index 0000000000..2d2dde114a
--- /dev/null
+++ b/esphome/components/remote_base/roomba_protocol.cpp
@@ -0,0 +1,56 @@
+#include "roomba_protocol.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace remote_base {
+
+static const char *const TAG = "remote.roomba";
+
+static const uint8_t NBITS = 8;
+static const uint32_t BIT_ONE_HIGH_US = 3000;
+static const uint32_t BIT_ONE_LOW_US = 1000;
+static const uint32_t BIT_ZERO_HIGH_US = BIT_ONE_LOW_US;
+static const uint32_t BIT_ZERO_LOW_US = BIT_ONE_HIGH_US;
+
+void RoombaProtocol::encode(RemoteTransmitData *dst, const RoombaData &data) {
+  dst->set_carrier_frequency(38000);
+  dst->reserve(NBITS * 2u);
+
+  for (uint32_t mask = 1UL << (NBITS - 1); mask != 0; mask >>= 1) {
+    if (data.data & mask) {
+      dst->item(BIT_ONE_HIGH_US, BIT_ONE_LOW_US);
+    } else {
+      dst->item(BIT_ZERO_HIGH_US, BIT_ZERO_LOW_US);
+    }
+  }
+}
+optional<RoombaData> RoombaProtocol::decode(RemoteReceiveData src) {
+  RoombaData out{.data = 0};
+
+  for (uint8_t i = 0; i < (NBITS - 1); i++) {
+    out.data <<= 1UL;
+    if (src.expect_item(BIT_ONE_HIGH_US, BIT_ONE_LOW_US)) {
+      out.data |= 1UL;
+    } else if (src.expect_item(BIT_ZERO_HIGH_US, BIT_ZERO_LOW_US)) {
+      out.data |= 0UL;
+    } else {
+      return {};
+    }
+  }
+
+  // not possible to measure space on last bit, check only mark
+  out.data <<= 1UL;
+  if (src.expect_mark(BIT_ONE_HIGH_US)) {
+    out.data |= 1UL;
+  } else if (src.expect_mark(BIT_ZERO_HIGH_US)) {
+    out.data |= 0UL;
+  } else {
+    return {};
+  }
+
+  return out;
+}
+void RoombaProtocol::dump(const RoombaData &data) { ESP_LOGD(TAG, "Received Roomba: data=0x%02X", data.data); }
+
+}  // namespace remote_base
+}  // namespace esphome
diff --git a/esphome/components/remote_base/roomba_protocol.h b/esphome/components/remote_base/roomba_protocol.h
new file mode 100644
index 0000000000..f94cb7df1b
--- /dev/null
+++ b/esphome/components/remote_base/roomba_protocol.h
@@ -0,0 +1,35 @@
+#pragma once
+
+#include "remote_base.h"
+
+namespace esphome {
+namespace remote_base {
+
+struct RoombaData {
+  uint8_t data;
+
+  bool operator==(const RoombaData &rhs) const { return data == rhs.data; }
+};
+
+class RoombaProtocol : public RemoteProtocol<RoombaData> {
+ public:
+  void encode(RemoteTransmitData *dst, const RoombaData &data) override;
+  optional<RoombaData> decode(RemoteReceiveData src) override;
+  void dump(const RoombaData &data) override;
+};
+
+DECLARE_REMOTE_PROTOCOL(Roomba)
+
+template<typename... Ts> class RoombaAction : public RemoteTransmitterActionBase<Ts...> {
+ public:
+  TEMPLATABLE_VALUE(uint8_t, data)
+
+  void encode(RemoteTransmitData *dst, Ts... x) override {
+    RoombaData data{};
+    data.data = this->data_.value(x...);
+    RoombaProtocol().encode(dst, data);
+  }
+};
+
+}  // namespace remote_base
+}  // namespace esphome