diff --git a/nisystemlink/clients/core/_uplink/_base_client.py b/nisystemlink/clients/core/_uplink/_base_client.py
index 171fde0..966a1e3 100644
--- a/nisystemlink/clients/core/_uplink/_base_client.py
+++ b/nisystemlink/clients/core/_uplink/_base_client.py
@@ -1,5 +1,6 @@
 # mypy: disable-error-code = misc
 
+import json
 from typing import Dict, Optional, Type
 
 from nisystemlink.clients import core
@@ -41,7 +42,7 @@ def _handle_http_status(response: Response) -> Optional[Response]:
 @dumps.to_json(JsonModel)
 def _deserialize_model(model_cls: Type[JsonModel], model_instance: JsonModel) -> Dict:
     """Turns a :class:`.JsonModel` instance into a dictionary for serialization."""
-    return model_instance.dict(by_alias=True, exclude_unset=True)
+    return json.loads(model_instance.json(by_alias=True, exclude_unset=True))
 
 
 class BaseClient(Consumer):
diff --git a/nisystemlink/clients/core/_uplink/_paged_result.py b/nisystemlink/clients/core/_uplink/_with_paging.py
similarity index 87%
rename from nisystemlink/clients/core/_uplink/_paged_result.py
rename to nisystemlink/clients/core/_uplink/_with_paging.py
index 185bb37..db530d4 100644
--- a/nisystemlink/clients/core/_uplink/_paged_result.py
+++ b/nisystemlink/clients/core/_uplink/_with_paging.py
@@ -3,8 +3,8 @@
 from ._json_model import JsonModel
 
 
-class PagedResult(JsonModel):
-    continuation_token: Optional[str]
+class WithPaging(JsonModel):
+    continuation_token: Optional[str] = None
     """A token which allows the user to resume a query at the next item in the matching results.
 
     When querying, a token will be returned if a query may be
diff --git a/nisystemlink/clients/dataframe/_data_frame_client.py b/nisystemlink/clients/dataframe/_data_frame_client.py
index 6c27259..da5f96e 100644
--- a/nisystemlink/clients/dataframe/_data_frame_client.py
+++ b/nisystemlink/clients/dataframe/_data_frame_client.py
@@ -75,13 +75,26 @@ def create_table(self, table: models.CreateTableRequest) -> str:
         """Create a new table with the provided metadata and column definitions.
 
         Args:
-            table: The request create the table.
+            table: The request to create the table.
 
         Returns:
             The ID of the newly created table.
         """
         ...
 
+    @json
+    @post(_BASE_PATH + "/query-tables", args=(Body,))
+    def query_tables(self, query: models.QueryTablesRequest) -> models.PagedTables:
+        """Queries available tables on the SystemLink DataFrame service and returns their metadata.
+
+        Args:
+            query: The request to query tables.
+
+        Returns:
+            models.PagedTables: The list of tables with a continuation token.
+        """
+        ...
+
     @get(_BASE_PATH + "/tables/{id}")
     def get_table_metadata(self, id: str) -> models.TableMetadata:
         """Retrieves the metadata and column information for a single table identified by its ID.
diff --git a/nisystemlink/clients/dataframe/models/__init__.py b/nisystemlink/clients/dataframe/models/__init__.py
index ba3b2f7..18a9fc6 100644
--- a/nisystemlink/clients/dataframe/models/__init__.py
+++ b/nisystemlink/clients/dataframe/models/__init__.py
@@ -5,6 +5,7 @@
 from ._data_type import DataType
 from ._order_by import OrderBy
 from ._paged_tables import PagedTables
+from ._query_tables_request import QueryTablesRequest
 from ._table_metadata import TableMetadata
 
 # flake8: noqa
diff --git a/nisystemlink/clients/dataframe/models/_paged_tables.py b/nisystemlink/clients/dataframe/models/_paged_tables.py
index 420512d..15d5a85 100644
--- a/nisystemlink/clients/dataframe/models/_paged_tables.py
+++ b/nisystemlink/clients/dataframe/models/_paged_tables.py
@@ -1,11 +1,11 @@
 from typing import List
 
-from nisystemlink.clients.core._uplink._paged_result import PagedResult
+from nisystemlink.clients.core._uplink._with_paging import WithPaging
 
 from ._table_metadata import TableMetadata
 
 
-class PagedTables(PagedResult):
+class PagedTables(WithPaging):
     """The response for a table query containing the matched tables."""
 
     tables: List[TableMetadata]
diff --git a/nisystemlink/clients/dataframe/models/_query_tables_request.py b/nisystemlink/clients/dataframe/models/_query_tables_request.py
new file mode 100644
index 0000000..7f0b135
--- /dev/null
+++ b/nisystemlink/clients/dataframe/models/_query_tables_request.py
@@ -0,0 +1,78 @@
+from datetime import datetime
+from typing import List, Optional, Union
+
+from nisystemlink.clients.core._uplink._with_paging import WithPaging
+from pydantic import StrictBool, StrictInt
+
+from ._order_by import OrderBy
+
+
+class QueryTablesRequest(WithPaging):
+    """Request parameters for querying tables."""
+
+    filter: str
+    """The table query filter in `Dynamic LINQ`_ format.
+
+    .. _Dynamic LINQ: https://github.com/ni/systemlink-OpenAPI-documents/wiki/Dynamic-Linq-Query-Language
+
+    Allowed properties in the filter are:
+
+    * ``createdAt``: DateTime the table was created
+    * ``createdWithin``: TimeSpan in which the table was created
+    * ``id``: String value uniquely identifying the table
+    * ``name``: String name for the table
+    * ``metadataModifiedAt``: DateTime the table's metadata was last modified
+    * ``metadataModifiedWithin``: TimeSpan in which the table's metadata was
+      last modified
+    * ``properties``: Dictionary with string keys and values representing table
+      metadata
+    * ``rowsModifiedAt``: DateTime rows were last appended to the table
+    * ``rowsModifiedWithin``: TimeSpan within rows were last appended to the
+      table
+    * ``rowCount``: Int32 number of rows in the table
+    * ``supportsAppend``: Boolean indicating whether or not the table supports
+      appending additional rows of data
+    * ``workspace``: String value ID of the workspace the table belongs to
+    * ``workspaceName``: String value name of the workspace the table belongs to
+
+    Allowed constants in the filter are:
+
+    * ``RelativeTime.CurrentDay``: TimeSpan representing the elapsed time
+      between now and the start of the current day
+    * ``RelativeTime.CurrentWeek``: TimeSpan representing the elapsed time
+      between now and the start of the current week
+    * ``RelativeTime.CurrentMonth``: TimeSpan representing the elapsed time
+      between now and the start of the current month
+    * ``RelativeTime.CurrentYear``: TimeSpan representing the elapsed time
+      between now and the start of the current year
+    """
+
+    substitutions: Optional[List[Union[StrictInt, StrictBool, str, None]]] = None
+    """Make substitutions in the query filter expression.
+
+    Substitutions for the query expression are indicated by non-negative
+    integers that are prefixed with the ``@`` symbol. Each substitution in the given
+    expression will be replaced by the element at the corresponding index
+    (zero-based) in this list. For example, ``@0`` in the filter expression will be
+    replaced with the element at the zeroth index of the substitutions list.
+    """
+
+    reference_time: Optional[datetime] = None
+    """The date and time to use as the reference point for `RelativeTime` filters,
+    including time zone information. Defaults to the time on the server in UTC."""
+
+    take: Optional[int] = None
+    """Limits the returned list to the specified number of results."""
+
+    order_by: Optional[OrderBy] = None
+    """The sort order of the returned list of tables."""
+
+    order_by_descending: Optional[bool] = None
+    """Whether to sort descending instead of ascending.
+
+    The elements in the list are sorted ascending by default. If the
+    orderByDescending parameter is specified, the elements in the list are
+    sorted based on it's value. The orderByDescending value must be a boolean
+    string. The elements in the list are sorted ascending if false and
+    descending if true.
+    """
diff --git a/tests/integration/dataframe/test_dataframe.py b/tests/integration/dataframe/test_dataframe.py
index 7f1de8f..3097fa0 100644
--- a/tests/integration/dataframe/test_dataframe.py
+++ b/tests/integration/dataframe/test_dataframe.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-from datetime import datetime
+from datetime import datetime, timezone
 from typing import List
 
 import pytest  # type: ignore
@@ -111,20 +111,19 @@ def test__get_table_invalid_id__raises(self, client: DataFrameClient):
     def test__list_tables__returns(
         self, client: DataFrameClient, test_tables: List[str]
     ):
-        take = len(test_tables) - 1
         first_page = client.list_tables(
-            take=take,
-            id=test_tables,
+            take=2,
+            id=test_tables[:3],
             order_by="NAME",
             order_by_descending=True,
         )
 
-        assert len(first_page.tables) == take
+        assert len(first_page.tables) == 2
         assert first_page.tables[0].id == test_tables[-1]  # Asserts descending order
         assert first_page.continuation_token is not None
 
         second_page = client.list_tables(
-            id=test_tables,
+            id=test_tables[:3],
             order_by="NAME",
             order_by_descending=True,
             continuation_token=first_page.continuation_token,
@@ -132,3 +131,28 @@ def test__list_tables__returns(
 
         assert len(second_page.tables) == 1
         assert second_page.continuation_token is None
+
+    def test__query_tables__returns(
+        self, client: DataFrameClient, test_tables: List[str]
+    ):
+        query = models.QueryTablesRequest(
+            filter="""(id == @0 or id == @1 or id == @2)
+                and createdWithin <= RelativeTime.CurrentWeek
+                and supportsAppend == @3 and rowCount < @4""",
+            substitutions=[test_tables[0], test_tables[1], test_tables[2], True, 1],
+            reference_time=datetime.now(tz=timezone.utc),
+            take=2,
+            order_by="NAME",
+            order_by_descending=True,
+        )
+        first_page = client.query_tables(query)
+
+        assert len(first_page.tables) == 2
+        assert first_page.tables[0].id == test_tables[-1]  # Asserts descending order
+        assert first_page.continuation_token is not None
+
+        query.continuation_token = first_page.continuation_token
+
+        second_page = client.query_tables(query)
+        assert len(second_page.tables) == 1
+        assert second_page.continuation_token is None