diff --git a/app/database/crud/user.py b/app/database/crud/user.py
index 8613ad20..e0295e73 100644
--- a/app/database/crud/user.py
+++ b/app/database/crud/user.py
@@ -62,10 +62,34 @@ async def get_user_by_telegram_id(db: AsyncSession, telegram_id: int) -> Optiona
         .where(User.telegram_id == telegram_id)
     )
     user = result.scalar_one_or_none()
-    
+
     if user and user.subscription:
         _ = user.subscription.is_active
-    
+
+    return user
+
+
+async def get_user_by_username(db: AsyncSession, username: str) -> Optional[User]:
+    if not username:
+        return None
+
+    normalized = username.lower()
+
+    result = await db.execute(
+        select(User)
+        .options(
+            selectinload(User.subscription),
+            selectinload(User.promo_group),
+            selectinload(User.referrer),
+        )
+        .where(func.lower(User.username) == normalized)
+    )
+
+    user = result.scalar_one_or_none()
+
+    if user and user.subscription:
+        _ = user.subscription.is_active
+
     return user
 
 
diff --git a/app/handlers/admin/users.py b/app/handlers/admin/users.py
index ed18af5d..32d3b02e 100644
--- a/app/handlers/admin/users.py
+++ b/app/handlers/admin/users.py
@@ -1,6 +1,7 @@
 import logging
+import re
 from datetime import datetime, timedelta
-from typing import Optional
+from typing import Optional, List, Tuple
 from aiogram import Dispatcher, types, F
 from aiogram.exceptions import TelegramForbiddenError, TelegramBadRequest
 from aiogram.types import InlineKeyboardMarkup, InlineKeyboardButton
@@ -10,7 +11,12 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from app.config import settings
 from app.states import AdminStates
 from app.database.models import User, UserStatus, Subscription, SubscriptionStatus, TransactionType 
-from app.database.crud.user import get_user_by_id
+from app.database.crud.user import (
+    get_user_by_id,
+    get_user_by_telegram_id,
+    get_user_by_username,
+    get_referrals,
+)
 from app.database.crud.campaign import (
     get_campaign_registration_by_user,
     get_campaign_statistics,
@@ -1489,6 +1495,395 @@ async def show_user_management(
     await callback.answer()
 
 
+async def _build_user_referrals_view(
+    db: AsyncSession,
+    language: str,
+    user_id: int,
+    limit: int = 30,
+) -> Optional[Tuple[str, InlineKeyboardMarkup]]:
+    texts = get_texts(language)
+
+    user = await get_user_by_id(db, user_id)
+    if not user:
+        return None
+
+    referrals = await get_referrals(db, user_id)
+
+    header = texts.t(
+        "ADMIN_USER_REFERRALS_TITLE",
+        "🤝 <b>Рефералы пользователя</b>",
+    )
+    summary = texts.t(
+        "ADMIN_USER_REFERRALS_SUMMARY",
+        "👤 {name} (ID: <code>{telegram_id}</code>)\n👥 Всего рефералов: {count}",
+    ).format(
+        name=user.full_name,
+        telegram_id=user.telegram_id,
+        count=len(referrals),
+    )
+
+    lines: List[str] = [header, summary]
+
+    if referrals:
+        lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_LIST_HEADER",
+                "<b>Список рефералов:</b>",
+            )
+        )
+        items = []
+        for referral in referrals[:limit]:
+            username_part = (
+                f", @{referral.username}"
+                if referral.username
+                else ""
+            )
+            items.append(
+                texts.t(
+                    "ADMIN_USER_REFERRALS_LIST_ITEM",
+                    "• {name} (ID: <code>{telegram_id}</code>{username_part})",
+                ).format(
+                    name=referral.full_name,
+                    telegram_id=referral.telegram_id,
+                    username_part=username_part,
+                )
+            )
+
+        lines.append("\n".join(items))
+
+        if len(referrals) > limit:
+            remaining = len(referrals) - limit
+            lines.append(
+                texts.t(
+                    "ADMIN_USER_REFERRALS_LIST_TRUNCATED",
+                    "• … и ещё {count} рефералов",
+                ).format(count=remaining)
+            )
+    else:
+        lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_EMPTY",
+                "Рефералов пока нет.",
+            )
+        )
+
+    lines.append(
+        texts.t(
+            "ADMIN_USER_REFERRALS_EDIT_HINT",
+            "✏️ Чтобы изменить список, нажмите «✏️ Редактировать» ниже.",
+        )
+    )
+
+    keyboard = InlineKeyboardMarkup(
+        inline_keyboard=[
+            [
+                InlineKeyboardButton(
+                    text=texts.t(
+                        "ADMIN_USER_REFERRALS_EDIT_BUTTON",
+                        "✏️ Редактировать",
+                    ),
+                    callback_data=f"admin_user_referrals_edit_{user_id}",
+                )
+            ],
+            [
+                InlineKeyboardButton(
+                    text=texts.BACK,
+                    callback_data=f"admin_user_manage_{user_id}",
+                )
+            ],
+        ]
+    )
+
+    return "\n\n".join(lines), keyboard
+
+
+@admin_required
+@error_handler
+async def show_user_referrals(
+    callback: types.CallbackQuery,
+    db_user: User,
+    db: AsyncSession,
+    state: FSMContext,
+):
+    user_id = int(callback.data.split('_')[-1])
+
+    current_state = await state.get_state()
+    if current_state == AdminStates.editing_user_referrals:
+        data = await state.get_data()
+        preserved_data = {
+            key: value
+            for key, value in data.items()
+            if key not in {"editing_referrals_user_id", "referrals_message_id"}
+        }
+        await state.clear()
+        if preserved_data:
+            await state.update_data(**preserved_data)
+
+    view = await _build_user_referrals_view(db, db_user.language, user_id)
+    if not view:
+        await callback.answer("❌ Пользователь не найден", show_alert=True)
+        return
+
+    text, keyboard = view
+
+    await callback.message.edit_text(
+        text,
+        reply_markup=keyboard,
+    )
+    await callback.answer()
+
+
+@admin_required
+@error_handler
+async def start_edit_user_referrals(
+    callback: types.CallbackQuery,
+    db_user: User,
+    state: FSMContext,
+    db: AsyncSession,
+):
+    user_id = int(callback.data.split('_')[-1])
+
+    user = await get_user_by_id(db, user_id)
+    if not user:
+        await callback.answer("❌ Пользователь не найден", show_alert=True)
+        return
+
+    texts = get_texts(db_user.language)
+
+    prompt = texts.t(
+        "ADMIN_USER_REFERRALS_EDIT_PROMPT",
+        (
+            "✏️ <b>Редактирование рефералов</b>\n\n"
+            "Отправьте список рефералов для пользователя <b>{name}</b> (ID: <code>{telegram_id}</code>):\n"
+            "• Используйте TG ID или @username\n"
+            "• Значения можно указывать через запятую, пробел или с новой строки\n"
+            "• Чтобы очистить список, отправьте 0 или слово 'нет'\n\n"
+            "Или нажмите кнопку ниже, чтобы отменить."
+        ),
+    ).format(
+        name=user.full_name,
+        telegram_id=user.telegram_id,
+    )
+
+    await state.update_data(
+        editing_referrals_user_id=user_id,
+        referrals_message_id=callback.message.message_id,
+    )
+
+    await callback.message.edit_text(
+        prompt,
+        reply_markup=InlineKeyboardMarkup(
+            inline_keyboard=[
+                [
+                    InlineKeyboardButton(
+                        text=texts.BACK,
+                        callback_data=f"admin_user_referrals_{user_id}",
+                    )
+                ]
+            ]
+        ),
+    )
+
+    await state.set_state(AdminStates.editing_user_referrals)
+    await callback.answer()
+
+
+@admin_required
+@error_handler
+async def process_edit_user_referrals(
+    message: types.Message,
+    db_user: User,
+    state: FSMContext,
+    db: AsyncSession,
+):
+    texts = get_texts(db_user.language)
+    data = await state.get_data()
+
+    user_id = data.get("editing_referrals_user_id")
+    if not user_id:
+        await message.answer(
+            texts.t(
+                "ADMIN_USER_REFERRALS_STATE_LOST",
+                "❌ Не удалось определить пользователя. Попробуйте начать сначала.",
+            )
+        )
+        await state.clear()
+        return
+
+    raw_text = message.text.strip()
+    lower_text = raw_text.lower()
+    clear_keywords = {"0", "нет", "none", "пусто", "clear"}
+    clear_requested = lower_text in clear_keywords
+
+    tokens: List[str] = []
+    if not clear_requested:
+        parts = re.split(r"[,\n]+", raw_text)
+        for part in parts:
+            for token in part.split():
+                cleaned = token.strip()
+                if cleaned and cleaned not in tokens:
+                    tokens.append(cleaned)
+
+    found_users: List[User] = []
+    not_found: List[str] = []
+    skipped_self: List[str] = []
+    duplicate_tokens: List[str] = []
+
+    seen_ids = set()
+
+    for token in tokens:
+        normalized = token.strip()
+        if not normalized:
+            continue
+
+        if normalized.startswith("@"):
+            normalized = normalized[1:]
+
+        user = None
+        if normalized.isdigit():
+            try:
+                user = await get_user_by_telegram_id(db, int(normalized))
+            except ValueError:
+                user = None
+        else:
+            user = await get_user_by_username(db, normalized)
+
+        if not user:
+            not_found.append(token)
+            continue
+
+        if user.id == user_id:
+            skipped_self.append(token)
+            continue
+
+        if user.id in seen_ids:
+            duplicate_tokens.append(token)
+            continue
+
+        seen_ids.add(user.id)
+        found_users.append(user)
+
+    if not found_users and not clear_requested:
+        error_lines = [
+            texts.t(
+                "ADMIN_USER_REFERRALS_NO_VALID",
+                "❌ Не удалось найти ни одного пользователя по введённым данным.",
+            )
+        ]
+        if not_found:
+            error_lines.append(
+                texts.t(
+                    "ADMIN_USER_REFERRALS_INVALID_ENTRIES",
+                    "Не найдены: {values}",
+                ).format(values=", ".join(not_found))
+            )
+        if skipped_self:
+            error_lines.append(
+                texts.t(
+                    "ADMIN_USER_REFERRALS_SELF_SKIPPED",
+                    "Пропущены значения пользователя: {values}",
+                ).format(values=", ".join(skipped_self))
+            )
+        await message.answer("\n".join(error_lines))
+        return
+
+    user_service = UserService()
+
+    new_referral_ids = [user.id for user in found_users] if not clear_requested else []
+
+    success, details = await user_service.update_user_referrals(
+        db,
+        user_id,
+        new_referral_ids,
+        db_user.id,
+    )
+
+    if not success:
+        await message.answer(
+            texts.t(
+                "ADMIN_USER_REFERRALS_UPDATE_ERROR",
+                "❌ Не удалось обновить рефералов. Попробуйте позже.",
+            )
+        )
+        return
+
+    response_lines = [
+        texts.t(
+            "ADMIN_USER_REFERRALS_UPDATED",
+            "✅ Список рефералов обновлён.",
+        )
+    ]
+
+    total_referrals = details.get("total", len(new_referral_ids))
+    added = details.get("added", 0)
+    removed = details.get("removed", 0)
+
+    response_lines.append(
+        texts.t(
+            "ADMIN_USER_REFERRALS_UPDATED_TOTAL",
+            "• Текущий список: {total}",
+        ).format(total=total_referrals)
+    )
+
+    if added > 0:
+        response_lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_UPDATED_ADDED",
+                "• Добавлено: {count}",
+            ).format(count=added)
+        )
+
+    if removed > 0:
+        response_lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_UPDATED_REMOVED",
+                "• Удалено: {count}",
+            ).format(count=removed)
+        )
+
+    if not_found:
+        response_lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_INVALID_ENTRIES",
+                "Не найдены: {values}",
+            ).format(values=", ".join(not_found))
+        )
+
+    if skipped_self:
+        response_lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_SELF_SKIPPED",
+                "Пропущены значения пользователя: {values}",
+            ).format(values=", ".join(skipped_self))
+        )
+
+    if duplicate_tokens:
+        response_lines.append(
+            texts.t(
+                "ADMIN_USER_REFERRALS_DUPLICATES",
+                "Игнорированы дубли: {values}",
+            ).format(values=", ".join(duplicate_tokens))
+        )
+
+    view = await _build_user_referrals_view(db, db_user.language, user_id)
+    message_id = data.get("referrals_message_id")
+
+    if view and message_id:
+        try:
+            await message.bot.edit_message_text(
+                view[0],
+                chat_id=message.chat.id,
+                message_id=message_id,
+                reply_markup=view[1],
+            )
+        except TelegramBadRequest:
+            await message.answer(view[0], reply_markup=view[1])
+    elif view:
+        await message.answer(view[0], reply_markup=view[1])
+
+    await message.answer("\n".join(response_lines))
+    await state.clear()
+
 async def _render_user_promo_group(
     message: types.Message,
     language: str,
@@ -4159,6 +4554,21 @@ def register_handlers(dp: Dispatcher):
         AdminStates.editing_user_balance
     )
 
+    dp.callback_query.register(
+        show_user_referrals,
+        F.data.startswith("admin_user_referrals_") & ~F.data.contains("_edit")
+    )
+
+    dp.callback_query.register(
+        start_edit_user_referrals,
+        F.data.startswith("admin_user_referrals_edit_")
+    )
+
+    dp.message.register(
+        process_edit_user_referrals,
+        AdminStates.editing_user_referrals
+    )
+
     dp.callback_query.register(
         start_send_user_message,
         F.data.startswith("admin_user_send_message_")
diff --git a/app/keyboards/admin.py b/app/keyboards/admin.py
index 5d993543..fb0b21b1 100644
--- a/app/keyboards/admin.py
+++ b/app/keyboards/admin.py
@@ -760,6 +760,12 @@ def get_user_management_keyboard(user_id: int, user_status: str, language: str =
                 callback_data=f"admin_user_promo_group_{user_id}"
             )
         ],
+        [
+            InlineKeyboardButton(
+                text=_t(texts, "ADMIN_USER_REFERRALS_BUTTON", "🤝 Рефералы"),
+                callback_data=f"admin_user_referrals_{user_id}"
+            )
+        ],
         [
             InlineKeyboardButton(
                 text=_t(texts, "ADMIN_USER_STATISTICS", "📊 Статистика"),
diff --git a/app/localization/locales/ru.json b/app/localization/locales/ru.json
index 67437d35..fc188245 100644
--- a/app/localization/locales/ru.json
+++ b/app/localization/locales/ru.json
@@ -713,6 +713,26 @@
   "ADMIN_USER_PROMO_GROUP_ALREADY": "ℹ️ Пользователь уже состоит в этой промогруппе.",
   "ADMIN_USER_PROMO_GROUP_BACK": "⬅️ К пользователю",
   "ADMIN_USER_PROMO_GROUP_BUTTON": "👥 Промогруппа",
+  "ADMIN_USER_REFERRALS_BUTTON": "🤝 Рефералы",
+  "ADMIN_USER_REFERRALS_TITLE": "🤝 <b>Рефералы пользователя</b>",
+  "ADMIN_USER_REFERRALS_SUMMARY": "👤 {name} (ID: <code>{telegram_id}</code>)\n👥 Всего рефералов: {count}",
+  "ADMIN_USER_REFERRALS_LIST_HEADER": "<b>Список рефералов:</b>",
+  "ADMIN_USER_REFERRALS_LIST_ITEM": "• {name} (ID: <code>{telegram_id}</code>{username_part})",
+  "ADMIN_USER_REFERRALS_LIST_TRUNCATED": "• … и ещё {count} рефералов",
+  "ADMIN_USER_REFERRALS_EMPTY": "Рефералов пока нет.",
+  "ADMIN_USER_REFERRALS_EDIT_HINT": "✏️ Чтобы изменить список, нажмите «✏️ Редактировать» ниже.",
+  "ADMIN_USER_REFERRALS_EDIT_BUTTON": "✏️ Редактировать",
+  "ADMIN_USER_REFERRALS_EDIT_PROMPT": "✏️ <b>Редактирование рефералов</b>\n\nОтправьте список рефералов для пользователя <b>{name}</b> (ID: <code>{telegram_id}</code>):\n• Используйте TG ID или @username\n• Значения можно указывать через запятую, пробел или с новой строки\n• Чтобы очистить список, отправьте 0 или слово 'нет'\n\nИли нажмите кнопку ниже, чтобы отменить.",
+  "ADMIN_USER_REFERRALS_STATE_LOST": "❌ Не удалось определить пользователя. Попробуйте начать сначала.",
+  "ADMIN_USER_REFERRALS_NO_VALID": "❌ Не удалось найти ни одного пользователя по введённым данным.",
+  "ADMIN_USER_REFERRALS_INVALID_ENTRIES": "Не найдены: {values}",
+  "ADMIN_USER_REFERRALS_SELF_SKIPPED": "Пропущены значения пользователя: {values}",
+  "ADMIN_USER_REFERRALS_DUPLICATES": "Игнорированы дубли: {values}",
+  "ADMIN_USER_REFERRALS_UPDATE_ERROR": "❌ Не удалось обновить рефералов. Попробуйте позже.",
+  "ADMIN_USER_REFERRALS_UPDATED": "✅ Список рефералов обновлён.",
+  "ADMIN_USER_REFERRALS_UPDATED_TOTAL": "• Текущий список: {total}",
+  "ADMIN_USER_REFERRALS_UPDATED_ADDED": "• Добавлено: {count}",
+  "ADMIN_USER_REFERRALS_UPDATED_REMOVED": "• Удалено: {count}",
   "ADMIN_USER_PROMO_GROUP_CURRENT": "Текущая группа: {name}",
   "ADMIN_USER_PROMO_GROUP_CURRENT_NONE": "Текущая группа: не назначена",
   "ADMIN_USER_PROMO_GROUP_DISCOUNTS": "Скидки — серверы: {servers}%, трафик: {traffic}%, устройства: {devices}%",
diff --git a/app/services/user_service.py b/app/services/user_service.py
index 6c19472b..9d551fec 100644
--- a/app/services/user_service.py
+++ b/app/services/user_service.py
@@ -9,7 +9,7 @@ from app.database.crud.user import (
     get_user_by_id, get_user_by_telegram_id, get_users_list,
     get_users_count, get_users_statistics, get_inactive_users,
     add_user_balance, subtract_user_balance, update_user, delete_user,
-    get_users_spending_stats
+    get_users_spending_stats, get_referrals
 )
 from app.database.crud.promo_group import get_promo_group_by_id
 from app.database.crud.transaction import get_user_transactions_count
@@ -411,6 +411,72 @@ class UserService:
             logger.error(f"Ошибка обновления промогруппы пользователя {user_id}: {e}")
             return False, None, None, None
 
+    async def update_user_referrals(
+        self,
+        db: AsyncSession,
+        user_id: int,
+        referral_user_ids: List[int],
+        admin_id: int,
+    ) -> Tuple[bool, Dict[str, int]]:
+        try:
+            user = await get_user_by_id(db, user_id)
+            if not user:
+                return False, {"error": "user_not_found"}
+
+            unique_ids: List[int] = []
+            for referral_id in referral_user_ids:
+                if referral_id == user_id:
+                    continue
+                if referral_id not in unique_ids:
+                    unique_ids.append(referral_id)
+
+            current_referrals = await get_referrals(db, user_id)
+            current_ids = {ref.id for ref in current_referrals}
+
+            to_assign = unique_ids
+            to_remove = [rid for rid in current_ids if rid not in unique_ids]
+            to_add = [rid for rid in unique_ids if rid not in current_ids]
+
+            if to_assign:
+                await db.execute(
+                    update(User)
+                    .where(User.id.in_(to_assign))
+                    .values(referred_by_id=user_id)
+                )
+
+            if to_remove:
+                await db.execute(
+                    update(User)
+                    .where(User.id.in_(to_remove))
+                    .values(referred_by_id=None)
+                )
+
+            await db.commit()
+
+            logger.info(
+                "Админ %s обновил рефералов пользователя %s: добавлено %s, удалено %s, всего %s",
+                admin_id,
+                user_id,
+                len(to_add),
+                len(to_remove),
+                len(unique_ids),
+            )
+
+            return True, {
+                "added": len(to_add),
+                "removed": len(to_remove),
+                "total": len(unique_ids),
+            }
+
+        except Exception as e:
+            await db.rollback()
+            logger.error(
+                "Ошибка обновления рефералов пользователя %s: %s",
+                user_id,
+                e,
+            )
+            return False, {"error": "update_failed"}
+
     async def block_user(
         self,
         db: AsyncSession,
diff --git a/app/states.py b/app/states.py
index 549e314f..981c314a 100644
--- a/app/states.py
+++ b/app/states.py
@@ -90,6 +90,7 @@ class AdminStates(StatesGroup):
     editing_device_price = State()
     editing_user_devices = State()
     editing_user_traffic = State()
+    editing_user_referrals = State()
 
     editing_rules_page = State()
     editing_privacy_policy = State()