diff --git a/erpnext/accounts/report/sales_register/sales_register.js b/erpnext/accounts/report/sales_register/sales_register.js
index 1a41172..4578ac3 100644
--- a/erpnext/accounts/report/sales_register/sales_register.js
+++ b/erpnext/accounts/report/sales_register/sales_register.js
@@ -23,6 +23,12 @@
 			"options": "Customer"
 		},
 		{
+			"fieldname":"customer_group",
+			"label": __("Customer Group"),
+			"fieldtype": "Link",
+			"options": "Customer Group"
+		},
+		{
 			"fieldname":"company",
 			"label": __("Company"),
 			"fieldtype": "Link",
diff --git a/erpnext/accounts/report/sales_register/sales_register.py b/erpnext/accounts/report/sales_register/sales_register.py
index 0ba7186..ec6dd72 100644
--- a/erpnext/accounts/report/sales_register/sales_register.py
+++ b/erpnext/accounts/report/sales_register/sales_register.py
@@ -449,6 +449,9 @@
 	if filters.get("customer"):
 		query = query.where(si.customer == filters.customer)
 
+	if filters.get("customer_group"):
+		query = query.where(si.customer_group == filters.customer_group)
+
 	query = get_conditions(filters, query, "Sales Invoice")
 	query = apply_common_conditions(
 		filters, query, doctype="Sales Invoice", child_doctype="Sales Invoice Item"