diff --git a/esphome/components/pmsx003/pmsx003.cpp b/esphome/components/pmsx003/pmsx003.cpp
index 14b1f60df54..f99e5adaa2c 100644
--- a/esphome/components/pmsx003/pmsx003.cpp
+++ b/esphome/components/pmsx003/pmsx003.cpp
@@ -189,6 +189,7 @@ bool PMSX003Component::check_payload_length_(uint16_t payload_length) {
     case Type::PMS5003ST:           // Data 16 not set/reserved
       return payload_length == 36;  // 2*17+2
     case Type::PMS9003M:
+    case Type::LUFTMY:
       return payload_length == 28;  // 2*13+2
   }
   return false;
@@ -219,40 +220,48 @@ void PMSX003Component::send_command_(Command cmd, uint16_t data) {
 }
 
 void PMSX003Component::parse_data_() {
-  // Particle Matter
+  // PM mass concentrations
   const uint16_t pm_1_0_std_concentration = this->get_16_bit_uint_(4);
   const uint16_t pm_2_5_std_concentration = this->get_16_bit_uint_(6);
   const uint16_t pm_10_0_std_concentration = this->get_16_bit_uint_(8);
 
-  const uint16_t pm_1_0_concentration = this->get_16_bit_uint_(10);
-  const uint16_t pm_2_5_concentration = this->get_16_bit_uint_(12);
-  const uint16_t pm_10_0_concentration = this->get_16_bit_uint_(14);
-
-  const uint16_t pm_particles_03um = this->get_16_bit_uint_(16);
-  const uint16_t pm_particles_05um = this->get_16_bit_uint_(18);
-  const uint16_t pm_particles_10um = this->get_16_bit_uint_(20);
-  const uint16_t pm_particles_25um = this->get_16_bit_uint_(22);
-
-  ESP_LOGD(TAG,
-           "Got PM1.0 Standard Concentration: %u µg/m³, PM2.5 Standard Concentration %u µg/m³, PM10.0 Standard "
-           "Concentration: %u µg/m³, PM1.0 Concentration: %u µg/m³, PM2.5 Concentration %u µg/m³, PM10.0 "
-           "Concentration: %u µg/m³",
-           pm_1_0_std_concentration, pm_2_5_std_concentration, pm_10_0_std_concentration, pm_1_0_concentration,
-           pm_2_5_concentration, pm_10_0_concentration);
-
   if (this->pm_1_0_std_sensor_ != nullptr)
     this->pm_1_0_std_sensor_->publish_state(pm_1_0_std_concentration);
   if (this->pm_2_5_std_sensor_ != nullptr)
     this->pm_2_5_std_sensor_->publish_state(pm_2_5_std_concentration);
   if (this->pm_10_0_std_sensor_ != nullptr)
     this->pm_10_0_std_sensor_->publish_state(pm_10_0_std_concentration);
+  ESP_LOGD(TAG,
+           "Got PM1.0 Standard Concentration: %u µg/m³, PM2.5 Standard Concentration %u µg/m³, PM10.0 Standard "
+           "Concentration: %u µg/m³",
+           pm_1_0_std_concentration, pm_2_5_std_concentration, pm_10_0_std_concentration);
 
-  if (this->pm_1_0_sensor_ != nullptr)
-    this->pm_1_0_sensor_->publish_state(pm_1_0_concentration);
-  if (this->pm_2_5_sensor_ != nullptr)
-    this->pm_2_5_sensor_->publish_state(pm_2_5_concentration);
-  if (this->pm_10_0_sensor_ != nullptr)
-    this->pm_10_0_sensor_->publish_state(pm_10_0_concentration);
+  // The Luftmy LD10, LD11, LD13, LD15 and LD16 report no atmospheric PM, so their particle counts start at byte 10.
+  // All PMS types have atmospheric PM at bytes 10-15, so their particle counts start at byte 16.
+  const bool is_luftmy = this->type_ == Type::LUFTMY;
+  const uint8_t pc_offset = is_luftmy ? 10 : 16;
+
+  if (!is_luftmy) {
+    const uint16_t pm_1_0_concentration = this->get_16_bit_uint_(10);
+    const uint16_t pm_2_5_concentration = this->get_16_bit_uint_(12);
+    const uint16_t pm_10_0_concentration = this->get_16_bit_uint_(14);
+
+    ESP_LOGD(TAG, "Got PM1.0 Concentration: %u µg/m³, PM2.5 Concentration %u µg/m³, PM10.0 Concentration: %u µg/m³",
+             pm_1_0_concentration, pm_2_5_concentration, pm_10_0_concentration);
+
+    if (this->pm_1_0_sensor_ != nullptr)
+      this->pm_1_0_sensor_->publish_state(pm_1_0_concentration);
+    if (this->pm_2_5_sensor_ != nullptr)
+      this->pm_2_5_sensor_->publish_state(pm_2_5_concentration);
+    if (this->pm_10_0_sensor_ != nullptr)
+      this->pm_10_0_sensor_->publish_state(pm_10_0_concentration);
+  }
+
+  // Particle counts at pc_offset: >0.3, >0.5, >1.0, >2.5µm
+  const uint16_t pm_particles_03um = this->get_16_bit_uint_(pc_offset);
+  const uint16_t pm_particles_05um = this->get_16_bit_uint_(pc_offset + 2);
+  const uint16_t pm_particles_10um = this->get_16_bit_uint_(pc_offset + 4);
+  const uint16_t pm_particles_25um = this->get_16_bit_uint_(pc_offset + 6);
 
   if (this->pm_particles_03um_sensor_ != nullptr)
     this->pm_particles_03um_sensor_->publish_state(pm_particles_03um);
@@ -262,22 +271,17 @@ void PMSX003Component::parse_data_() {
     this->pm_particles_10um_sensor_->publish_state(pm_particles_10um);
   if (this->pm_particles_25um_sensor_ != nullptr)
     this->pm_particles_25um_sensor_->publish_state(pm_particles_25um);
+  ESP_LOGD(TAG,
+           "Got PM0.3 Particles: %u Count/0.1L, PM0.5 Particles: %u Count/0.1L, PM1.0 Particles: %u Count/0.1L, "
+           "PM2.5 Particles: %u Count/0.1L",
+           pm_particles_03um, pm_particles_05um, pm_particles_10um, pm_particles_25um);
 
-  if (this->type_ == Type::PMS5003T) {
-    ESP_LOGD(TAG,
-             "Got PM0.3 Particles: %u Count/0.1L, PM0.5 Particles: %u Count/0.1L, PM1.0 Particles: %u Count/0.1L, "
-             "PM2.5 Particles %u Count/0.1L",
-             pm_particles_03um, pm_particles_05um, pm_particles_10um, pm_particles_25um);
-  } else {
-    // Note the pm particles 50um & 100um are not returned,
-    // as PMS5003T uses those data values for temperature and humidity.
-    const uint16_t pm_particles_50um = this->get_16_bit_uint_(24);
-    const uint16_t pm_particles_100um = this->get_16_bit_uint_(26);
+  // PMS5003T uses pc_offset+8 and pc_offset+10 for temperature/humidity, not particle counts
+  if (this->type_ != Type::PMS5003T) {
+    const uint16_t pm_particles_50um = this->get_16_bit_uint_(pc_offset + 8);
+    const uint16_t pm_particles_100um = this->get_16_bit_uint_(pc_offset + 10);
 
-    ESP_LOGD(TAG,
-             "Got PM0.3 Particles: %u Count/0.1L, PM0.5 Particles: %u Count/0.1L, PM1.0 Particles: %u Count/0.1L, "
-             "PM2.5 Particles %u Count/0.1L, PM5.0 Particles: %u Count/0.1L, PM10.0 Particles %u Count/0.1L",
-             pm_particles_03um, pm_particles_05um, pm_particles_10um, pm_particles_25um, pm_particles_50um,
+    ESP_LOGD(TAG, "Got PM5.0 Particles: %u Count/0.1L, PM10.0 Particles: %u Count/0.1L", pm_particles_50um,
              pm_particles_100um);
 
     if (this->pm_particles_50um_sensor_ != nullptr)
diff --git a/esphome/components/pmsx003/pmsx003.h b/esphome/components/pmsx003/pmsx003.h
index c62960e7c31..c123a42b9e6 100644
--- a/esphome/components/pmsx003/pmsx003.h
+++ b/esphome/components/pmsx003/pmsx003.h
@@ -15,6 +15,7 @@ enum class Type : uint8_t {
   PMS5003T,
   PMS5003ST,
   PMS9003M,
+  LUFTMY,  // Luftmy LD10, LD11, LD13, LD15, LD16: standard PM + particle counts, no atmospheric PM values
 };
 
 enum class Command : uint8_t {
diff --git a/esphome/components/pmsx003/sensor.py b/esphome/components/pmsx003/sensor.py
index 5eac5415ed3..723b99a5040 100644
--- a/esphome/components/pmsx003/sensor.py
+++ b/esphome/components/pmsx003/sensor.py
@@ -51,6 +51,7 @@ TYPE_PMS5003S = "PMS5003S"
 TYPE_PMS5003T = "PMS5003T"
 TYPE_PMS5003ST = "PMS5003ST"
 TYPE_PMS9003M = "PMS9003M"
+TYPE_LUFTMY = "LUFTMY"
 
 Type = pmsx003_ns.enum("Type", is_class=True)
 
@@ -62,6 +63,7 @@ PMSX003_TYPES = {
     TYPE_PMS5003T: Type.PMS5003T,
     TYPE_PMS5003ST: Type.PMS5003ST,
     TYPE_PMS9003M: Type.PMS9003M,
+    TYPE_LUFTMY: Type.LUFTMY,
 }
 
 SENSORS_TO_TYPE = {
@@ -73,6 +75,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_2_5_STD: [
         TYPE_PMS1003,
@@ -82,6 +85,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_10_0_STD: [
         TYPE_PMS1003,
@@ -91,6 +95,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_1_0: [
         TYPE_PMS1003,
@@ -126,6 +131,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_0_5UM: [
         TYPE_PMS1003,
@@ -134,6 +140,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_1_0UM: [
         TYPE_PMS1003,
@@ -142,6 +149,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_2_5UM: [
         TYPE_PMS1003,
@@ -150,6 +158,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003T,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_5_0UM: [
         TYPE_PMS1003,
@@ -157,6 +166,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003S,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_PM_10_0UM: [
         TYPE_PMS1003,
@@ -164,6 +174,7 @@ SENSORS_TO_TYPE = {
         TYPE_PMS5003S,
         TYPE_PMS5003ST,
         TYPE_PMS9003M,
+        TYPE_LUFTMY,
     ],
     CONF_FORMALDEHYDE: [TYPE_PMS5003S, TYPE_PMS5003ST],
     CONF_TEMPERATURE: [TYPE_PMS5003T, TYPE_PMS5003ST],
diff --git a/tests/components/pmsx003/common-luftmy.yaml b/tests/components/pmsx003/common-luftmy.yaml
new file mode 100644
index 00000000000..538b2481a49
--- /dev/null
+++ b/tests/components/pmsx003/common-luftmy.yaml
@@ -0,0 +1,22 @@
+sensor:
+  - platform: pmsx003
+    type: LUFTMY
+    pm_1_0_std:
+      name: PM 1.0 Standard Atmospheric Concentration
+    pm_2_5_std:
+      name: PM 2.5 Standard Atmospheric Concentration
+    pm_10_0_std:
+      name: PM 10.0 Standard Atmospheric Concentration
+    pm_0_3um:
+      name: Particulate Count >0.3um
+    pm_0_5um:
+      name: Particulate Count >0.5um
+    pm_1_0um:
+      name: Particulate Count >1.0um
+    pm_2_5um:
+      name: Particulate Count >2.5um
+    pm_5_0um:
+      name: Particulate Count >5.0um
+    pm_10_0um:
+      name: Particulate Count >10.0um
+    update_interval: 30s
diff --git a/tests/components/pmsx003/test.esp32-idf.yaml b/tests/components/pmsx003/test.esp32-idf.yaml
index b415125e84b..9e5b478a31e 100644
--- a/tests/components/pmsx003/test.esp32-idf.yaml
+++ b/tests/components/pmsx003/test.esp32-idf.yaml
@@ -4,5 +4,4 @@ substitutions:
 
 packages:
   uart: !include ../../test_build_components/common/uart/esp32-idf.yaml
-
-<<: !include common.yaml
+  pmsx003: !include common.yaml
diff --git a/tests/components/pmsx003/test.esp8266-ard.yaml b/tests/components/pmsx003/test.esp8266-ard.yaml
index 96ab4ef6aca..8e7bd3ebe86 100644
--- a/tests/components/pmsx003/test.esp8266-ard.yaml
+++ b/tests/components/pmsx003/test.esp8266-ard.yaml
@@ -4,5 +4,4 @@ substitutions:
 
 packages:
   uart: !include ../../test_build_components/common/uart/esp8266-ard.yaml
-
-<<: !include common.yaml
+  pmsx003: !include common.yaml
diff --git a/tests/components/pmsx003/test.rp2040-ard.yaml b/tests/components/pmsx003/test.rp2040-ard.yaml
index b28f2b5e05e..58779cc0956 100644
--- a/tests/components/pmsx003/test.rp2040-ard.yaml
+++ b/tests/components/pmsx003/test.rp2040-ard.yaml
@@ -4,5 +4,4 @@ substitutions:
 
 packages:
   uart: !include ../../test_build_components/common/uart/rp2040-ard.yaml
-
-<<: !include common.yaml
+  pmsx003: !include common.yaml
diff --git a/tests/components/pmsx003/validate-luftmy.esp32-idf.yaml b/tests/components/pmsx003/validate-luftmy.esp32-idf.yaml
new file mode 100644
index 00000000000..c0c648e0389
--- /dev/null
+++ b/tests/components/pmsx003/validate-luftmy.esp32-idf.yaml
@@ -0,0 +1,7 @@
+substitutions:
+  tx_pin: GPIO4
+  rx_pin: GPIO5
+
+packages:
+  uart: !include ../../test_build_components/common/uart/esp32-idf.yaml
+  pmsx003: !include common-luftmy.yaml