diff --git a/tests/components/gpio/common.yaml b/tests/components/gpio/common.yaml
index 4e237349d9..b8e8fa81e4 100644
--- a/tests/components/gpio/common.yaml
+++ b/tests/components/gpio/common.yaml
@@ -12,3 +12,20 @@ switch:
   - platform: gpio
     pin: ${switch_pin}
     id: gpio_switch
+
+  - platform: gpio
+    pin: ${switch_pin_2}
+    id: gpio_switch_interlock_1
+    interlock: [gpio_switch_interlock_2, gpio_switch_interlock_3]
+    interlock_wait_time: 100ms
+
+  - platform: gpio
+    pin: ${switch_pin_3}
+    id: gpio_switch_interlock_2
+    interlock: [gpio_switch_interlock_1, gpio_switch_interlock_3]
+
+  - platform: gpio
+    pin: ${switch_pin_4}
+    id: gpio_switch_interlock_3
+    interlock: [gpio_switch_interlock_1, gpio_switch_interlock_2]
+    interlock_wait_time: 50ms
diff --git a/tests/components/gpio/test.esp32-c3-idf.yaml b/tests/components/gpio/test.esp32-c3-idf.yaml
index fc7c9942d0..e9071b4356 100644
--- a/tests/components/gpio/test.esp32-c3-idf.yaml
+++ b/tests/components/gpio/test.esp32-c3-idf.yaml
@@ -2,5 +2,8 @@ substitutions:
   binary_sensor_pin: GPIO2
   output_pin: GPIO3
   switch_pin: GPIO4
+  switch_pin_2: GPIO5
+  switch_pin_3: GPIO6
+  switch_pin_4: GPIO7
 
 <<: !include common.yaml
diff --git a/tests/components/gpio/test.esp32-idf.yaml b/tests/components/gpio/test.esp32-idf.yaml
index 09f41abb79..862aa533ea 100644
--- a/tests/components/gpio/test.esp32-idf.yaml
+++ b/tests/components/gpio/test.esp32-idf.yaml
@@ -2,5 +2,8 @@ substitutions:
   binary_sensor_pin: GPIO12
   output_pin: GPIO13
   switch_pin: GPIO14
+  switch_pin_2: GPIO15
+  switch_pin_3: GPIO16
+  switch_pin_4: GPIO17
 
 <<: !include common.yaml
diff --git a/tests/components/gpio/test.esp8266-ard.yaml b/tests/components/gpio/test.esp8266-ard.yaml
index e1660ec47c..e13b4520d1 100644
--- a/tests/components/gpio/test.esp8266-ard.yaml
+++ b/tests/components/gpio/test.esp8266-ard.yaml
@@ -2,5 +2,8 @@ substitutions:
   binary_sensor_pin: GPIO0
   output_pin: GPIO2
   switch_pin: GPIO15
+  switch_pin_2: GPIO12
+  switch_pin_3: GPIO13
+  switch_pin_4: GPIO14
 
 <<: !include common.yaml
diff --git a/tests/components/gpio/test.nrf52-adafruit.yaml b/tests/components/gpio/test.nrf52-adafruit.yaml
index 912b9537c4..fb3f368e03 100644
--- a/tests/components/gpio/test.nrf52-adafruit.yaml
+++ b/tests/components/gpio/test.nrf52-adafruit.yaml
@@ -12,3 +12,20 @@ switch:
   - platform: gpio
     pin: P1.2
     id: gpio_switch
+
+  - platform: gpio
+    pin: P1.3
+    id: gpio_switch_interlock_1
+    interlock: [gpio_switch_interlock_2, gpio_switch_interlock_3]
+    interlock_wait_time: 100ms
+
+  - platform: gpio
+    pin: P1.4
+    id: gpio_switch_interlock_2
+    interlock: [gpio_switch_interlock_1, gpio_switch_interlock_3]
+
+  - platform: gpio
+    pin: P1.5
+    id: gpio_switch_interlock_3
+    interlock: [gpio_switch_interlock_1, gpio_switch_interlock_2]
+    interlock_wait_time: 50ms
diff --git a/tests/components/gpio/test.nrf52-mcumgr.yaml b/tests/components/gpio/test.nrf52-mcumgr.yaml
index 912b9537c4..fb3f368e03 100644
--- a/tests/components/gpio/test.nrf52-mcumgr.yaml
+++ b/tests/components/gpio/test.nrf52-mcumgr.yaml
@@ -12,3 +12,20 @@ switch:
   - platform: gpio
     pin: P1.2
     id: gpio_switch
+
+  - platform: gpio
+    pin: P1.3
+    id: gpio_switch_interlock_1
+    interlock: [gpio_switch_interlock_2, gpio_switch_interlock_3]
+    interlock_wait_time: 100ms
+
+  - platform: gpio
+    pin: P1.4
+    id: gpio_switch_interlock_2
+    interlock: [gpio_switch_interlock_1, gpio_switch_interlock_3]
+
+  - platform: gpio
+    pin: P1.5
+    id: gpio_switch_interlock_3
+    interlock: [gpio_switch_interlock_1, gpio_switch_interlock_2]
+    interlock_wait_time: 50ms
diff --git a/tests/components/gpio/test.rp2040-ard.yaml b/tests/components/gpio/test.rp2040-ard.yaml
index fc7c9942d0..e9071b4356 100644
--- a/tests/components/gpio/test.rp2040-ard.yaml
+++ b/tests/components/gpio/test.rp2040-ard.yaml
@@ -2,5 +2,8 @@ substitutions:
   binary_sensor_pin: GPIO2
   output_pin: GPIO3
   switch_pin: GPIO4
+  switch_pin_2: GPIO5
+  switch_pin_3: GPIO6
+  switch_pin_4: GPIO7
 
 <<: !include common.yaml