diff --git a/library/PolyVoxCore/include/PolyVoxCore/Region.h b/library/PolyVoxCore/include/PolyVoxCore/Region.h
index 45b86d60..1e20f5b7 100644
--- a/library/PolyVoxCore/include/PolyVoxCore/Region.h
+++ b/library/PolyVoxCore/include/PolyVoxCore/Region.h
@@ -69,6 +69,10 @@ namespace PolyVox
 		int32_t getLowerY(void) const;
 		int32_t getLowerZ(void) const;
 
+		int32_t getUpperX(void) const;
+		int32_t getUpperY(void) const;
+		int32_t getUpperZ(void) const;
+
 		Vector3DInt32 getLowerCorner(void) const;
 		Vector3DInt32 getUpperCorner(void) const;
 
diff --git a/library/PolyVoxCore/source/Region.cpp b/library/PolyVoxCore/source/Region.cpp
index 834a4f77..aa6bb957 100644
--- a/library/PolyVoxCore/source/Region.cpp
+++ b/library/PolyVoxCore/source/Region.cpp
@@ -107,6 +107,21 @@ namespace PolyVox
 		return m_iLowerZ;
 	}
 
+	int32_t Region::getUpperX(void) const
+	{
+		return m_iUpperX;
+	}
+
+	int32_t Region::getUpperY(void) const
+	{
+		return m_iUpperY;
+	}
+
+	int32_t Region::getUpperZ(void) const
+	{
+		return m_iUpperZ;
+	}
+
 	Vector3DInt32 Region::getLowerCorner(void) const
 	{
 		return Vector3DInt32(m_iLowerX, m_iLowerY, m_iLowerZ);