diff --git a/sheetsync/sheetsync/main.py b/sheetsync/sheetsync/main.py
index a2f29e7..72bcf64 100644
--- a/sheetsync/sheetsync/main.py
+++ b/sheetsync/sheetsync/main.py
@@ -107,7 +107,7 @@ class SheetSync(object):
 				worksheets = self.middleware.pick_worksheets()
 				for worksheet in worksheets:
 					for row in self.middleware.get_rows(worksheet):
-						self.sync_row(worksheet, row, events.get(row['id']))
+						self.sync_row(row, events.get(row['id']))
 
 			except Exception as e:
 				# for HTTPErrors, http response body includes the more detailed error
@@ -152,9 +152,10 @@ class SheetSync(object):
 			event_counts.labels(*labels).set(count)
 		return by_id
 
-	def sync_row(self, worksheet, row, event):
+	def sync_row(self, row, event):
 		"""Take a row dict and an Event from the database (or None if id not found)
 		and take whatever action is required to sync them, ie. writing to the database or sheet."""
+		worksheet = row["sheet_name"]
 
 		if event is None:
 			# No event currently in DB, create it.
diff --git a/sheetsync/sheetsync/sheets.py b/sheetsync/sheetsync/sheets.py
index a262749..cee3c66 100644
--- a/sheetsync/sheetsync/sheets.py
+++ b/sheetsync/sheetsync/sheets.py
@@ -227,8 +227,9 @@ class SheetsMiddleware():
 		# As a special case, treat an end time of "--" as equal to the start time.
 		if row_dict["event_end"] == "--":
 			row_dict["event_end"] = row_dict["event_start"]
-		# Always include row index
+		# Always include row index and worksheet
 		row_dict["index"] = row_index
+		row_dict["sheet_name"] = worksheet
 		return row_dict
 
 	def write_value(self, worksheet, row, key, value):
diff --git a/sheetsync/sheetsync/streamlog.py b/sheetsync/sheetsync/streamlog.py
index 7882485..23d0494 100644
--- a/sheetsync/sheetsync/streamlog.py
+++ b/sheetsync/sheetsync/streamlog.py
@@ -88,10 +88,13 @@ class StreamLogMiddleware:
 				value = self.column_decode[column](value)
 			output[column] = value
 
+		# Section name is sheet name
+		output["sheet_name"] = row["section"]["name"]
+
 		# Implicit tags
 		output['tags'] += [
 			output['category'],
-			row['section']['name'],
+			output["sheet_name"],
 		]
 		if output["poster_moment"]:
 			output['tags'] += 'Poster Moment'