diff --git a/CHANGELOG.md b/CHANGELOG.md
index 61e4827020..7a35a867ee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+### Breaking changes
+
+- `opentelemetry-instrumentation-dbapi`, `opentelemetry-instrumentation-asyncpg`,
+  `opentelemetry-instrumentation-tortoiseorm`: Replace `db.statement.parameters`
+  attribute with individual `db.query.parameter.<key>` attributes following
+  [OTel database semantic conventions](https://opentelemetry.io/docs/specs/semconv/attributes-registry/db/).
+  This also affects instrumentations that delegate to dbapi (psycopg, psycopg2, aiopg, mysql, etc.).
+
 ## Version 1.40.0/0.61b0 (2026-03-04)
 
 ### Added
diff --git a/instrumentation/opentelemetry-instrumentation-aiopg/tests/test_aiopg_integration.py b/instrumentation/opentelemetry-instrumentation-aiopg/tests/test_aiopg_integration.py
index ab1fe53843..92b219555e 100644
--- a/instrumentation/opentelemetry-instrumentation-aiopg/tests/test_aiopg_integration.py
+++ b/instrumentation/opentelemetry-instrumentation-aiopg/tests/test_aiopg_integration.py
@@ -30,6 +30,7 @@
 from opentelemetry.sdk import resources
 from opentelemetry.semconv._incubating.attributes.db_attributes import (
     DB_NAME,
+    DB_QUERY_PARAMETER_TEMPLATE,
     DB_STATEMENT,
     DB_SYSTEM,
     DB_USER,
@@ -329,8 +330,12 @@ def test_span_succeeded(self):
         self.assertEqual(span.attributes[DB_NAME], "testdatabase")
         self.assertEqual(span.attributes[DB_STATEMENT], "Test query")
         self.assertEqual(
-            span.attributes["db.statement.parameters"],
-            "('param1Value', False)",
+            span.attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"],
+            "'param1Value'",
+        )
+        self.assertEqual(
+            span.attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.1"],
+            "False",
         )
         self.assertEqual(span.attributes[DB_USER], "testuser")
         self.assertEqual(span.attributes[NET_PEER_NAME], "testhost")
diff --git a/instrumentation/opentelemetry-instrumentation-asyncpg/src/opentelemetry/instrumentation/asyncpg/__init__.py b/instrumentation/opentelemetry-instrumentation-asyncpg/src/opentelemetry/instrumentation/asyncpg/__init__.py
index c8aba9bbf3..1c0d9f797c 100644
--- a/instrumentation/opentelemetry-instrumentation-asyncpg/src/opentelemetry/instrumentation/asyncpg/__init__.py
+++ b/instrumentation/opentelemetry-instrumentation-asyncpg/src/opentelemetry/instrumentation/asyncpg/__init__.py
@@ -59,9 +59,12 @@ async def main():
 from opentelemetry.instrumentation.asyncpg.package import _instruments
 from opentelemetry.instrumentation.asyncpg.version import __version__
 from opentelemetry.instrumentation.instrumentor import BaseInstrumentor
-from opentelemetry.instrumentation.utils import unwrap
+from opentelemetry.instrumentation.utils import (
+    unwrap,
+)
 from opentelemetry.semconv._incubating.attributes.db_attributes import (
     DB_NAME,
+    DB_QUERY_PARAMETER_TEMPLATE,
     DB_STATEMENT,
     DB_SYSTEM,
     DB_USER,
@@ -107,7 +110,10 @@ def _hydrate_span_from_args(connection, query, parameters) -> dict:
         span_attributes[DB_STATEMENT] = query
 
     if parameters is not None and len(parameters) > 0:
-        span_attributes["db.statement.parameters"] = str(parameters)
+        for idx, value in enumerate(parameters):
+            span_attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.{idx}"] = repr(
+                value
+            )
 
     return span_attributes
 
diff --git a/instrumentation/opentelemetry-instrumentation-dbapi/src/opentelemetry/instrumentation/dbapi/__init__.py b/instrumentation/opentelemetry-instrumentation-dbapi/src/opentelemetry/instrumentation/dbapi/__init__.py
index cd154616a6..45bb23f92a 100644
--- a/instrumentation/opentelemetry-instrumentation-dbapi/src/opentelemetry/instrumentation/dbapi/__init__.py
+++ b/instrumentation/opentelemetry-instrumentation-dbapi/src/opentelemetry/instrumentation/dbapi/__init__.py
@@ -186,6 +186,7 @@
 )
 from opentelemetry.semconv._incubating.attributes.db_attributes import (
     DB_NAME,
+    DB_QUERY_PARAMETER_TEMPLATE,
     DB_STATEMENT,
     DB_SYSTEM,
     DB_USER,
@@ -231,7 +232,7 @@ def trace_integration(
             user in Connection object.
         tracer_provider: The :class:`opentelemetry.trace.TracerProvider` to
             use. If omitted the current configured one is used.
-        capture_parameters: Configure if db.statement.parameters should be captured.
+        capture_parameters: Configure if db.query.parameter.<key> attributes should be captured.
         enable_commenter: Flag to enable/disable sqlcommenter.
         db_api_integration_factory: The `DatabaseApiIntegration` to use. If none is passed the
             default one is used.
@@ -280,7 +281,7 @@ def wrap_connect(
             user in Connection object.
         tracer_provider: The :class:`opentelemetry.trace.TracerProvider` to
             use. If omitted the current configured one is used.
-        capture_parameters: Configure if db.statement.parameters should be captured.
+        capture_parameters: Configure if db.query.parameter.<key> attributes should be captured.
         enable_commenter: Flag to enable/disable sqlcommenter.
         db_api_integration_factory: The `DatabaseApiIntegration` to use. If none is passed the
             default one is used.
@@ -359,7 +360,7 @@ def instrument_connection(
             user in a connection object.
         tracer_provider: The :class:`opentelemetry.trace.TracerProvider` to
             use. If omitted the current configured one is used.
-        capture_parameters: Configure if db.statement.parameters should be captured.
+        capture_parameters: Configure if db.query.parameter.<key> attributes should be captured.
         enable_commenter: Flag to enable/disable sqlcommenter.
         commenter_options: Configurations for tags to be appended at the sql query.
         connect_module: Module name where connect method is available.
@@ -701,7 +702,17 @@ def _populate_span(
             span.set_attribute(attribute_key, attribute_value)
 
         if self._db_api_integration.capture_parameters and len(args) > 1:
-            span.set_attribute("db.statement.parameters", str(args[1]))
+            params = args[1]
+            if isinstance(params, dict):
+                for key, value in params.items():
+                    span.set_attribute(
+                        f"{DB_QUERY_PARAMETER_TEMPLATE}.{key}", repr(value)
+                    )
+            elif isinstance(params, (tuple, list)):
+                for idx, value in enumerate(params):
+                    span.set_attribute(
+                        f"{DB_QUERY_PARAMETER_TEMPLATE}.{idx}", repr(value)
+                    )
 
     def get_operation_name(
         self, cursor: CursorT, args: tuple[Any, ...]
diff --git a/instrumentation/opentelemetry-instrumentation-dbapi/tests/test_dbapi_integration.py b/instrumentation/opentelemetry-instrumentation-dbapi/tests/test_dbapi_integration.py
index f9fb9c952b..91ba870068 100644
--- a/instrumentation/opentelemetry-instrumentation-dbapi/tests/test_dbapi_integration.py
+++ b/instrumentation/opentelemetry-instrumentation-dbapi/tests/test_dbapi_integration.py
@@ -26,6 +26,7 @@
 from opentelemetry.semconv._incubating.attributes import net_attributes
 from opentelemetry.semconv._incubating.attributes.db_attributes import (
     DB_NAME,
+    DB_QUERY_PARAMETER_TEMPLATE,
     DB_STATEMENT,
     DB_SYSTEM,
     DB_USER,
@@ -75,7 +76,7 @@ def test_span_succeeded(self):
         self.assertEqual(span.attributes[DB_SYSTEM], "testcomponent")
         self.assertEqual(span.attributes[DB_NAME], "testdatabase")
         self.assertEqual(span.attributes[DB_STATEMENT], "Test query")
-        self.assertFalse("db.statement.parameters" in span.attributes)
+        self.assertNotIn(f"{DB_QUERY_PARAMETER_TEMPLATE}.0", span.attributes)
         self.assertEqual(span.attributes[DB_USER], "testuser")
         self.assertEqual(span.attributes[NET_PEER_NAME], "testhost")
         self.assertEqual(span.attributes[NET_PEER_PORT], 123)
@@ -142,8 +143,12 @@ def test_span_succeeded_with_capture_of_statement_parameters(self):
         self.assertEqual(span.attributes[DB_NAME], "testdatabase")
         self.assertEqual(span.attributes[DB_STATEMENT], "Test query")
         self.assertEqual(
-            span.attributes["db.statement.parameters"],
-            "('param1Value', False)",
+            span.attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"],
+            "'param1Value'",
+        )
+        self.assertEqual(
+            span.attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.1"],
+            "False",
         )
         self.assertEqual(span.attributes[DB_USER], "testuser")
         self.assertEqual(
diff --git a/instrumentation/opentelemetry-instrumentation-psycopg/tests/test_psycopg_integration.py b/instrumentation/opentelemetry-instrumentation-psycopg/tests/test_psycopg_integration.py
index 84d6709bbb..0342e120e6 100644
--- a/instrumentation/opentelemetry-instrumentation-psycopg/tests/test_psycopg_integration.py
+++ b/instrumentation/opentelemetry-instrumentation-psycopg/tests/test_psycopg_integration.py
@@ -22,6 +22,9 @@
 import opentelemetry.instrumentation.psycopg
 from opentelemetry.instrumentation.psycopg import PsycopgInstrumentor
 from opentelemetry.sdk import resources
+from opentelemetry.semconv._incubating.attributes.db_attributes import (
+    DB_QUERY_PARAMETER_TEMPLATE,
+)
 from opentelemetry.test.test_base import TestBase
 
 
@@ -288,7 +291,11 @@ def test_span_params_attribute(self):
         assert spans_list[0].attributes is not None
         self.assertEqual(spans_list[0].attributes["db.statement"], query)
         self.assertEqual(
-            spans_list[0].attributes["db.statement.parameters"], str(params)
+            spans_list[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"],
+            "'test'",
+        )
+        self.assertEqual(
+            spans_list[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.1"], "42"
         )
 
     # pylint: disable=unused-argument
@@ -568,7 +575,11 @@ async def test_span_params_attribute(self):
         assert spans_list[0].attributes is not None
         self.assertEqual(spans_list[0].attributes["db.statement"], query)
         self.assertEqual(
-            spans_list[0].attributes["db.statement.parameters"], str(params)
+            spans_list[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"],
+            "'test'",
+        )
+        self.assertEqual(
+            spans_list[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.1"], "42"
         )
 
     # pylint: disable=unused-argument
diff --git a/instrumentation/opentelemetry-instrumentation-tortoiseorm/src/opentelemetry/instrumentation/tortoiseorm/__init__.py b/instrumentation/opentelemetry-instrumentation-tortoiseorm/src/opentelemetry/instrumentation/tortoiseorm/__init__.py
index 4c011c188b..5412d254ac 100644
--- a/instrumentation/opentelemetry-instrumentation-tortoiseorm/src/opentelemetry/instrumentation/tortoiseorm/__init__.py
+++ b/instrumentation/opentelemetry-instrumentation-tortoiseorm/src/opentelemetry/instrumentation/tortoiseorm/__init__.py
@@ -54,6 +54,7 @@
 )
 from opentelemetry.semconv._incubating.attributes.db_attributes import (
     DB_NAME,
+    DB_QUERY_PARAMETER_TEMPLATE,
     DB_STATEMENT,
     DB_SYSTEM,
     DB_USER,
@@ -237,7 +238,9 @@ def _uninstrument(self, **kwargs):
             tortoise.contrib.pydantic.base.PydanticListModel, "from_queryset"
         )
 
-    def _hydrate_span_from_args(self, connection, query, parameters) -> dict:
+    def _hydrate_span_from_args(  # pylint: disable=too-many-branches
+        self, connection, query, parameters
+    ) -> dict:
         """Get network and database attributes from connection."""
         span_attributes = {}
         capabilities = getattr(connection, "capabilities", None)
@@ -268,7 +271,10 @@ def _hydrate_span_from_args(self, connection, query, parameters) -> dict:
 
         if self.capture_parameters:
             if parameters is not None and len(parameters) > 0:
-                span_attributes["db.statement.parameters"] = str(parameters)
+                for idx, value in enumerate(parameters):
+                    span_attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.{idx}"] = (
+                        repr(value)
+                    )
 
         return span_attributes
 
diff --git a/instrumentation/opentelemetry-instrumentation-tortoiseorm/tests/test_tortoiseorm_instrumentation.py b/instrumentation/opentelemetry-instrumentation-tortoiseorm/tests/test_tortoiseorm_instrumentation.py
index 910c4a8b41..3cbe9f548e 100644
--- a/instrumentation/opentelemetry-instrumentation-tortoiseorm/tests/test_tortoiseorm_instrumentation.py
+++ b/instrumentation/opentelemetry-instrumentation-tortoiseorm/tests/test_tortoiseorm_instrumentation.py
@@ -21,6 +21,7 @@
 from opentelemetry.instrumentation.utils import suppress_instrumentation
 from opentelemetry.semconv._incubating.attributes.db_attributes import (
     DB_NAME,
+    DB_QUERY_PARAMETER_TEMPLATE,
     DB_STATEMENT,
     DB_SYSTEM,
 )
@@ -30,6 +31,7 @@
 class MockModel(models.Model):
     id = fields.IntField(pk=True)
     name = fields.TextField()
+    description = fields.TextField(default="")
 
     def __str__(self):
         return self.name
@@ -87,15 +89,31 @@ def test_capture_parameters(self):
 
         async def run():
             await self._init_tortoise()
-            await MockModel.create(name="Test Parameterized")
+            await MockModel.create(
+                name="Test Capture Params", description="Multiple Params"
+            )
 
         self._async_call(run())
         spans = self.memory_exporter.get_finished_spans()
         insert_span = next(s for s in spans if s.name == "INSERT")
-        self.assertIn("db.statement.parameters", insert_span.attributes)
-        self.assertIn(
-            "Test Parameterized",
-            insert_span.attributes["db.statement.parameters"],
+        self.assertEqual(
+            insert_span.attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"],
+            "['Test Capture Params', 'Multiple Params']",
+        )
+
+    def test_capture_no_parameters(self):
+        TortoiseORMInstrumentor().uninstrument()
+        TortoiseORMInstrumentor().instrument(capture_parameters=True)
+
+        async def run():
+            await self._init_tortoise()
+            await MockModel.all()
+
+        self._async_call(run())
+        spans = self.memory_exporter.get_finished_spans()
+        select_span = next(s for s in spans if s.name == "SELECT")
+        self.assertNotIn(
+            f"{DB_QUERY_PARAMETER_TEMPLATE}.0", select_span.attributes
         )
 
     def test_uninstrument(self):
diff --git a/tests/opentelemetry-docker-tests/tests/asyncpg/test_asyncpg_functional.py b/tests/opentelemetry-docker-tests/tests/asyncpg/test_asyncpg_functional.py
index e14ba07271..04d4d0ebf3 100644
--- a/tests/opentelemetry-docker-tests/tests/asyncpg/test_asyncpg_functional.py
+++ b/tests/opentelemetry-docker-tests/tests/asyncpg/test_asyncpg_functional.py
@@ -12,6 +12,9 @@
 from opentelemetry.sdk.trace.export.in_memory_span_exporter import (
     InMemorySpanExporter,
 )
+from opentelemetry.semconv._incubating.attributes.db_attributes import (
+    DB_QUERY_PARAMETER_TEMPLATE,
+)
 from opentelemetry.semconv.trace import SpanAttributes
 from opentelemetry.test.test_base import TestBase
 from opentelemetry.trace import StatusCode
@@ -360,7 +363,7 @@ def test_instrumented_execute_method_with_arguments(self, *_, **__):
             spans[0].attributes[SpanAttributes.DB_STATEMENT], "SELECT $1;"
         )
         self.assertEqual(
-            spans[0].attributes["db.statement.parameters"], "('1',)"
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"], "'1'"
         )
 
     def test_instrumented_fetch_method_with_arguments(self, *_, **__):
@@ -375,7 +378,7 @@ def test_instrumented_fetch_method_with_arguments(self, *_, **__):
             spans[0].attributes[SpanAttributes.DB_STATEMENT], "SELECT $1;"
         )
         self.assertEqual(
-            spans[0].attributes["db.statement.parameters"], "('1',)"
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"], "'1'"
         )
 
     def test_instrumented_executemany_method_with_arguments(self, *_, **__):
@@ -389,7 +392,8 @@ def test_instrumented_executemany_method_with_arguments(self, *_, **__):
             spans[0].attributes[SpanAttributes.DB_STATEMENT], "SELECT $1;"
         )
         self.assertEqual(
-            spans[0].attributes["db.statement.parameters"], "([['1'], ['2']],)"
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"],
+            "[['1'], ['2']]",
         )
 
     def test_instrumented_execute_interface_error_method(self, *_, **__):
@@ -404,7 +408,13 @@ def test_instrumented_execute_interface_error_method(self, *_, **__):
             spans[0].attributes[SpanAttributes.DB_STATEMENT], "SELECT 42;"
         )
         self.assertEqual(
-            spans[0].attributes["db.statement.parameters"], "(1, 2, 3)"
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"], "'1'"
+        )
+        self.assertEqual(
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.1"], "2"
+        )
+        self.assertEqual(
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.2"], "3"
         )
 
     def test_instrumented_executemany_method_empty_query(self, *_, **__):
@@ -417,7 +427,7 @@ def test_instrumented_executemany_method_empty_query(self, *_, **__):
         self.assertEqual(spans[0].name, POSTGRES_DB_NAME)
         self.assertEqual(spans[0].attributes[SpanAttributes.DB_STATEMENT], "")
         self.assertEqual(
-            spans[0].attributes["db.statement.parameters"], "([],)"
+            spans[0].attributes[f"{DB_QUERY_PARAMETER_TEMPLATE}.0"], "[]"
         )
 
     def test_instrumented_fetch_method_broken_asyncpg(self, *_, **__):
@@ -489,7 +499,7 @@ async def _fake_execute(*args, **kwargs):
                 SpanAttributes.NET_PEER_PORT: 5432,
                 SpanAttributes.NET_TRANSPORT: "ip_tcp",
                 SpanAttributes.DB_STATEMENT: "SELECT $1",
-                "db.statement.parameters": "('42',)",
+                f"{DB_QUERY_PARAMETER_TEMPLATE}.0": "'42'",
             },
         )
         self.assertEqual(span.kind, trace.SpanKind.CLIENT)
@@ -523,7 +533,7 @@ async def _fake_cursor_execute(*args, **kwargs):
                 SpanAttributes.NET_PEER_PORT: 5432,
                 SpanAttributes.NET_TRANSPORT: "ip_tcp",
                 SpanAttributes.DB_STATEMENT: "SELECT $1",
-                "db.statement.parameters": "('99',)",
+                f"{DB_QUERY_PARAMETER_TEMPLATE}.0": "'99'",
             },
         )
         self.assertEqual(span.kind, trace.SpanKind.CLIENT)