diff --git a/paper-api/src/main/java/org/bukkit/event/entity/EntityExhaustionEvent.java b/paper-api/src/main/java/org/bukkit/event/entity/EntityExhaustionEvent.java
new file mode 100644
index 000000000..2ff372d73
--- /dev/null
+++ b/paper-api/src/main/java/org/bukkit/event/entity/EntityExhaustionEvent.java
@@ -0,0 +1,149 @@
+package org.bukkit.event.entity;
+
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * Called when a human entity experiences exhaustion.
+ *
+ * An exhaustion level greater than 4.0 causes a decrease in saturation by 1.
+ */
+public class EntityExhaustionEvent extends EntityEvent implements Cancellable {
+
+    private static final HandlerList handlers = new HandlerList();
+    private final ExhaustionReason exhaustionReason;
+    private float exhaustion;
+    private boolean cancel;
+
+    public EntityExhaustionEvent(@NotNull HumanEntity who, @NotNull ExhaustionReason exhaustionReason, float exhaustion) {
+        super(who);
+        this.exhaustionReason = exhaustionReason;
+        this.exhaustion = exhaustion;
+    }
+
+    /**
+     * Gets the {@link ExhaustionReason} for this event
+     *
+     * @return the exhaustion reason
+     */
+    @NotNull
+    public ExhaustionReason getExhaustionReason() {
+        return exhaustionReason;
+    }
+
+    /**
+     * Get the amount of exhaustion to add to the player's current exhaustion.
+     *
+     * @return amount of exhaustion
+     */
+    public float getExhaustion() {
+        return exhaustion;
+    }
+
+    /**
+     * Set the exhaustion to apply to the player.
+     *
+     * The maximum exhaustion that a player can have is 40. No error will be
+     * thrown if this limit is hit. This value may be negative, but there is
+     * unknown behavior for when exhaustion is below 0.
+     *
+     * @param exhaustion new exhaustion to add
+     */
+    public void setExhaustion(float exhaustion) {
+        this.exhaustion = exhaustion;
+    }
+
+    @NotNull
+    @Override
+    public HumanEntity getEntity() {
+        return (HumanEntity) super.getEntity();
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancel;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.cancel = cancel;
+    }
+
+    /**
+     * The reason for why a PlayerExhaustionEvent takes place
+     */
+    public enum ExhaustionReason {
+
+        /**
+         * Player mines a block
+         */
+        BLOCK_MINED,
+        /**
+         * Player has the hunger potion effect
+         */
+        HUNGER_EFFECT,
+        /**
+         * Player takes damage
+         */
+        DAMAGED,
+        /**
+         * Player attacks another entity
+         */
+        ATTACK,
+        /**
+         * Player is sprint jumping
+         */
+        JUMP_SPRINT,
+        /**
+         * Player jumps
+         */
+        JUMP,
+        /**
+         * Player swims one centimeter
+         */
+        SWIM,
+        /**
+         * Player walks underwater one centimeter
+         */
+        WALK_UNDERWATER,
+        /**
+         * Player moves on the surface of water one centimeter
+         */
+        WALK_ON_WATER,
+        /**
+         * Player sprints one centimeter
+         */
+        SPRINT,
+        /**
+         * Player crouches one centimeter (does not effect exhaustion, but fires
+         * nonetheless)
+         */
+        CROUCH,
+        /**
+         * Player walks one centimeter (does not effect exhaustion, but fires
+         * nonetheless)
+         */
+        WALK,
+        /**
+         * Player regenerated health
+         */
+        REGEN,
+        /**
+         * Unknown exhaustion reason
+         */
+        UNKNOWN
+    }
+
+    @NotNull
+    @Override
+    public HandlerList getHandlers() {
+        return handlers;
+    }
+
+    @NotNull
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+}