diff --git a/rules/str/str-sencoten.js b/rules/str/str-sencoten.js
new file mode 100644
index 00000000..6fa81e15
--- /dev/null
+++ b/rules/str/str-sencoten.js
@@ -0,0 +1,46 @@
+( function ( $ ) {
+	'use strict';
+
+	var strSencoten = {
+		id: 'str-sencoten',
+		name: 'SENĆOŦEN Keyboard',
+		description: 'Saanich SENĆOŦEN Keyboard',
+		date: '2024-11-23',
+		URL: 'http://github.com/wikimedia/jquery.ime',
+		author: 'Anne Drew Hu',
+		license: 'MIT',
+		version: '1.0',
+		maxKeyLength: 4,
+		patterns: [
+			[ 'S', 's' ],
+			[ '([a-z])', function ( $1 ) {
+				return $1.toUpperCase();
+			} ],
+			[ 'A\'', 'Á' ],
+			[ 'A/', 'Ⱥ' ],
+			[ 'C\'', 'Ć' ],
+			[ 'C/', 'Ȼ' ],
+			[ 'I\'', 'Í' ],
+			[ ',', '¸' ],
+			[ '<', ','],
+			[ 'K-', '₭' ],
+			[ 'K_', 'Ḵ' ],
+			[ 'K;', 'Ḵ' ],
+			[ 'K\'', 'Ḱ' ],
+			[ 'L-', 'Ƚ' ],
+			[ 'N_', 'Ṉ' ],
+			[ 'N;', 'Ṉ' ],
+			[ 'S\'', 'Ś' ],
+			[ 'T/', 'Ⱦ' ],
+			[ 'T_', 'Ṯ' ],
+			[ 'T;', 'Ṯ' ],
+			[ 'T-', 'Ŧ' ],
+			[ 'W_', 'W̱' ],
+			[ 'W;', 'W̱' ],
+			[ 'X;', 'X̱' ],
+			[ 'X_', 'X̱' ],
+		]
+	};
+
+	$.ime.register( strSencoten );
+}( jQuery ) );
\ No newline at end of file
diff --git a/src/jquery.ime.inputmethods.js b/src/jquery.ime.inputmethods.js
index 7cbbcd06..87a11172 100755
--- a/src/jquery.ime.inputmethods.js
+++ b/src/jquery.ime.inputmethods.js
@@ -950,6 +950,10 @@
 			name: 'Sesotho tilde',
 			source: 'rules/st/st-tilde.js'
 		},
+		'str-sencoten': {
+			name: 'SENĆOŦEN keyboard',
+			source: 'rules/str/str-sencoten.js'
+		},
 		'su-keyboard': {
 			name: 'Sundanese keyboard',
 			source: 'rules/su/su-keyboard.js'
@@ -1782,6 +1786,10 @@
 			autonym: 'Sesotho',
 			inputmethods: [ 'st-tilde' ]
 		},
+		str: {
+			autonym: 'SENĆOŦEN',
+			inputmethods: [ 'str-sencoten' ]
+		},
 		su: {
 			autonym: 'Sunda',
 			inputmethods: [ 'su-keyboard' ]
diff --git a/test/jquery.ime.test.fixtures.js b/test/jquery.ime.test.fixtures.js
index d04c5149..49ead992 100644
--- a/test/jquery.ime.test.fixtures.js
+++ b/test/jquery.ime.test.fixtures.js
@@ -6196,6 +6196,26 @@ var palochkaVariants = {
 			{ input: 'ro~-na', output: 'rōna', description: 'Sotho tilde rōna' }
 		]
 	},
+	{
+		description: 'Straits Salish (Saanich) SENĆOŦEN test',
+		inputmethod: 'str-sencoten',
+		tests: [
+			{ input: "senc'ot-en", output: 'SENĆOŦEN', description: 'Straits Salish SENĆOŦEN' },
+			{ input: "pet/en_eu,ec'", output: 'PEȾEṈEU¸EĆ', description: 'Straits Salish PEȾEṈEU¸EĆ' },
+			{ input: "sda/y,es", output: 'SDȺY¸ES', description: 'Straits Salish SDȺY¸ES' },
+			{ input: "ta'nS", output: 'TÁNs', description: 'Straits Salish TÁNs' },
+			{ input: "qa'sset", output: 'QÁSSET', description: 'Straights Salish QÁSSET' },
+			{ input: "qa',les sc/a'c'el", output: 'QÁ¸LES SȻÁĆEL', description: 'Straights Salish SȻÁĆEL' },
+			{ input: "qi'yec'en", output: 'QÍYEĆEN', description: 'Straights Salish QÍYEĆEN' },
+			{ input: "sa',i'eu", output: 'SÁ¸ÍEU', description: 'Straights Salish SÁ¸ÍEU' },
+			{ input: "s,i'e,", output: 'S¸ÍE¸', description: 'Straights Salish S¸ÍE¸' },
+			{ input: "sk-ek'c'es", output: 'S₭EḰĆES', description: 'Straights Salish S₭EḰĆES' },
+			{ input: "sk_a'keten;", output: 'SḴÁKETEṈ', description: 'Straights Salish SḴÁKETEṈ' },
+			{ input: "l-a'u<weln;ew;", output: 'ȽÁU,WELṈEW̱', description: 'Straights Salish WELṈEW̱' },
+			{ input: "c/ec/ot;s'en", output: 'ȻEȻOṮŚEN', description: 'Straights Salish ȻEȻOṮŚEN' },
+			{ input: "ec'ex;el", output: 'EĆEX̱EL', description: 'Straights Salish EĆEX̱EL' },
+		]
+	},
 	{
 		description: 'Sundanese keyboard test',
 		inputmethod: 'su-keyboard',