diff --git a/src/query/frontend/ast/cypher_main_visitor.cpp b/src/query/frontend/ast/cypher_main_visitor.cpp
index 21aa3bf7b..1f5ce0643 100644
--- a/src/query/frontend/ast/cypher_main_visitor.cpp
+++ b/src/query/frontend/ast/cypher_main_visitor.cpp
@@ -45,7 +45,8 @@ antlrcpp::Any CypherMainVisitor::visitSingleQuery(
   for (Clause *clause : query_->clauses_) {
     if (dynamic_cast<Unwind *>(clause)) {
       if (has_update || has_return) {
-        throw SemanticException("Unwind can't be after return or update clause");
+        throw SemanticException(
+            "Unwind can't be after return or update clause");
       }
     } else if (auto *match = dynamic_cast<Match *>(clause)) {
       if (has_update || has_return) {
@@ -619,7 +620,22 @@ antlrcpp::Any CypherMainVisitor::visitExpression3a(
       expression = static_cast<Expression *>(storage_.Create<InListOperator>(
           expression, op->expression3b()->accept(this)));
     } else {
-      throw utils::NotYetImplemented();
+      std::function<TypedValue(const std::vector<TypedValue> &,
+                               GraphDbAccessor &)>
+          f;
+      if (op->STARTS() && op->WITH()) {
+        f = NameToFunction(kStartsWith);
+      } else if (op->ENDS() && op->WITH()) {
+        f = NameToFunction(kEndsWith);
+      } else if (op->CONTAINS()) {
+        f = NameToFunction(kContains);
+      } else {
+        throw utils::NotYetImplemented();
+      }
+      auto expression2 = op->expression3b()->accept(this);
+      std::vector<Expression *> args = {expression, expression2};
+      expression =
+          static_cast<Expression *>(storage_.Create<Function>(f, args));
     }
   }
   return expression;
@@ -709,8 +725,8 @@ antlrcpp::Any CypherMainVisitor::visitAtom(CypherParser::AtomContext *ctx) {
     return static_cast<Expression *>(
         storage_.Create<Aggregation>(nullptr, Aggregation::Op::COUNT));
   }
-  // TODO: Implement this. We don't support comprehensions, filtering... at the
-  // moment.
+  // TODO: Implement this. We don't support comprehensions, filtering... at
+  // the moment.
   throw utils::NotYetImplemented();
 }
 
@@ -794,7 +810,7 @@ antlrcpp::Any CypherMainVisitor::visitFunctionInvocation(
     }
   }
   auto function = NameToFunction(function_name);
-  if (!function) throw SemanticException();
+  if (!function) throw SemanticException("Function doesn't exist.");
   return static_cast<Expression *>(
       storage_.Create<Function>(function, expressions));
 }
diff --git a/src/query/interpret/awesome_memgraph_functions.cpp b/src/query/interpret/awesome_memgraph_functions.cpp
index 3a833695d..49ea09c5d 100644
--- a/src/query/interpret/awesome_memgraph_functions.cpp
+++ b/src/query/interpret/awesome_memgraph_functions.cpp
@@ -437,6 +437,50 @@ TypedValue Pi(const std::vector<TypedValue> &args, GraphDbAccessor &) {
   }
   return M_PI;
 }
+
+template <bool (*Predicate)(const std::string &s1, const std::string &s2)>
+TypedValue StringMatchOperator(const std::vector<TypedValue> &args,
+                               GraphDbAccessor &) {
+  if (args.size() != 2U) {
+    throw QueryRuntimeException(
+        "startsWith shouldn't be called with 2 arguments");
+  }
+  bool has_null = false;
+  auto check_arg = [&](const TypedValue &t) {
+    if (t.IsNull()) {
+      has_null = true;
+    } else if (t.type() != TypedValue::Type::String) {
+      throw QueryRuntimeException("startsWith called with incompatible type");
+    }
+  };
+  check_arg(args[0]);
+  check_arg(args[1]);
+  if (has_null) return TypedValue::Null;
+  const auto &s1 = args[0].Value<std::string>();
+  const auto &s2 = args[1].Value<std::string>();
+  return Predicate(s1, s2);
+}
+
+// Check if s1 starts with s2.
+bool StartsWithPredicate(const std::string &s1, const std::string &s2) {
+  if (s1.size() < s2.size()) return false;
+  return std::equal(s2.begin(), s2.end(), s1.begin());
+}
+auto StartsWith = StringMatchOperator<StartsWithPredicate>;
+
+// Check if s1 ends with s2.
+bool EndsWithPredicate(const std::string &s1, const std::string &s2) {
+  if (s1.size() < s2.size()) return false;
+  return std::equal(s2.rbegin(), s2.rend(), s1.rbegin());
+}
+auto EndsWith = StringMatchOperator<EndsWithPredicate>;
+
+// Check if s1 contains s2.
+bool ContainsPredicate(const std::string &s1, const std::string &s2) {
+  if (s1.size() < s2.size()) return false;
+  return s1.find(s2) != std::string::npos;
+}
+auto Contains = StringMatchOperator<ContainsPredicate>;
 }
 
 std::function<TypedValue(const std::vector<TypedValue> &, GraphDbAccessor &)>
@@ -474,6 +518,9 @@ NameToFunction(const std::string &function_name) {
   if (function_name == "SIGN") return Sign;
   if (function_name == "E") return E;
   if (function_name == "PI") return Pi;
+  if (function_name == kStartsWith) return StartsWith;
+  if (function_name == kEndsWith) return EndsWith;
+  if (function_name == kContains) return Contains;
   return nullptr;
 }
 }
diff --git a/src/query/interpret/awesome_memgraph_functions.hpp b/src/query/interpret/awesome_memgraph_functions.hpp
index 2744d16ec..2374e6b88 100644
--- a/src/query/interpret/awesome_memgraph_functions.hpp
+++ b/src/query/interpret/awesome_memgraph_functions.hpp
@@ -7,6 +7,12 @@
 
 namespace query {
 
+namespace {
+const char kStartsWith[] = "STARTSWITH";
+const char kEndsWith[] = "ENDSWITH";
+const char kContains[] = "CONTAINS";
+}
+
 std::function<TypedValue(const std::vector<TypedValue> &, GraphDbAccessor &)>
 NameToFunction(const std::string &function_name);
 }
diff --git a/tests/unit/query_expression_evaluator.cpp b/tests/unit/query_expression_evaluator.cpp
index 909a56a8d..15eb3b96d 100644
--- a/tests/unit/query_expression_evaluator.cpp
+++ b/tests/unit/query_expression_evaluator.cpp
@@ -23,6 +23,7 @@ using testing::ElementsAre;
 using query::test_common::ToInt64List;
 
 namespace {
+
 struct NoContextExpressionEvaluator {
   NoContextExpressionEvaluator() {}
   Frame frame{128};
@@ -973,4 +974,37 @@ TEST(ExpressionEvaluator, FunctionPi) {
   ASSERT_THROW(EvaluateFunction("PI", {1}), QueryRuntimeException);
   ASSERT_DOUBLE_EQ(EvaluateFunction("PI", {}).Value<double>(), M_PI);
 }
+
+TEST(ExpressionEvaluator, FunctionStartsWith) {
+  EXPECT_THROW(EvaluateFunction(kStartsWith, {}), QueryRuntimeException);
+  EXPECT_TRUE(EvaluateFunction(kStartsWith, {"a", TypedValue::Null}).IsNull());
+  EXPECT_THROW(EvaluateFunction(kStartsWith, {TypedValue::Null, 1.3}),
+               QueryRuntimeException);
+  EXPECT_TRUE(EvaluateFunction(kStartsWith, {"abc", "abc"}).Value<bool>());
+  EXPECT_TRUE(EvaluateFunction(kStartsWith, {"abcdef", "abc"}).Value<bool>());
+  EXPECT_FALSE(EvaluateFunction(kStartsWith, {"abcdef", "aBc"}).Value<bool>());
+  EXPECT_FALSE(EvaluateFunction(kStartsWith, {"abc", "abcd"}).Value<bool>());
+}
+
+TEST(ExpressionEvaluator, FunctionEndsWith) {
+  EXPECT_THROW(EvaluateFunction(kEndsWith, {}), QueryRuntimeException);
+  EXPECT_TRUE(EvaluateFunction(kEndsWith, {"a", TypedValue::Null}).IsNull());
+  EXPECT_THROW(EvaluateFunction(kEndsWith, {TypedValue::Null, 1.3}),
+               QueryRuntimeException);
+  EXPECT_TRUE(EvaluateFunction(kEndsWith, {"abc", "abc"}).Value<bool>());
+  EXPECT_TRUE(EvaluateFunction(kEndsWith, {"abcdef", "def"}).Value<bool>());
+  EXPECT_FALSE(EvaluateFunction(kEndsWith, {"abcdef", "dEf"}).Value<bool>());
+  EXPECT_FALSE(EvaluateFunction(kEndsWith, {"bcd", "abcd"}).Value<bool>());
+}
+
+TEST(ExpressionEvaluator, FunctionContains) {
+  EXPECT_THROW(EvaluateFunction(kContains, {}), QueryRuntimeException);
+  EXPECT_TRUE(EvaluateFunction(kContains, {"a", TypedValue::Null}).IsNull());
+  EXPECT_THROW(EvaluateFunction(kContains, {TypedValue::Null, 1.3}),
+               QueryRuntimeException);
+  EXPECT_TRUE(EvaluateFunction(kContains, {"abc", "abc"}).Value<bool>());
+  EXPECT_TRUE(EvaluateFunction(kContains, {"abcde", "bcd"}).Value<bool>());
+  EXPECT_FALSE(EvaluateFunction(kContains, {"cde", "abcdef"}).Value<bool>());
+  EXPECT_FALSE(EvaluateFunction(kContains, {"abcdef", "dEf"}).Value<bool>());
+}
 }